| Mechanized Infantry Regiment «Castilla» No. 16 | |
|---|---|
| Coat of arms of the regiment as an armored unit (since 2015) | |
| Active | Since April 1793 Since 2015 in its current configuration |
| Country | |
| Allegiance | |
| Branch | |
| Type | Multi-role |
| Role | Mechanized |
| Garrison/HQ | Sancha Brava Barracks on the outskirts of Badajoz and later at General Menacho Base in Bótoa, approximately 20 km from Badajoz |
| Nickname | "The Hero" |
| Patron | Immaculate Conception |
| Decorations | Laureate Cross of Saint Ferdinand |
| Insignia | |
| Identification symbol | |
The Mechanized Infantry Regiment "Castilla" No. 16 is currently a versatile unit of the Spanish Army, traditionally integrated into the infantry. Since 2015, with the introduction of multi-role organic brigades, it was designated as the Armored Regiment "Castilla" No. 16. [1] It has been known as "Mechanized Infantry" since 1966, when the first tanks arrived at its Sancha Brava barracks. Until that time, the unit was designated as the 16th Infantry Regiment "Castilla". Years later, in 1975, the limitations of the barracks and, in particular, the training and firing range became evident, necessitating restrictions on the direction and range of projectiles. [2] This led to considerations for relocating the unit to a larger facility that could also accommodate other units, transforming it into a base housing multiple regiments and logistical and support units. [3] This plan was realized with the construction of the General Menacho Base near the village of Bótoa, approximately 20 km from Badajoz, where the regiment has been stationed since 1999.
During its time at the Sancha Brava Barracks, the regiment experienced significant historical moments, some challenging and others rewarding. Among the challenges was the difficult situation surrounding the coup attempt on February 23, 1981. Days earlier, most of the regiment's tanks were on maneuvers in Cerro Muriano, Córdoba, and were ordered to return to their Badajoz barracks before the maneuvers concluded. Upon arrival at Sancha Brava, all personnel were placed on alert, and tanks and other vehicles were refueled and armed. The regiment remained loyal to the Constitution and continued its operations with complete normalcy.
The first tanks assigned to the regiment were the American M47 Patton, M41 Walker Bulldog, and APCs (armoured personnel carriers) in their M577 command variants and M113 for troop transport and other functions. In 1983, the AMX-30E (the Spanish version of the French AMX-30) arrived, followed by the M60 Patton, the German Leopard 2A4 in the mid-1990s, and finally the Spanish Leopard 2E. Regarding its activities, the regiment has participated in various humanitarian and peacekeeping missions in El Salvador, six deployments in Bosnia-Herzegovina, one in Yugoslavia, two in Kosovo, one in Iraq, one in Indonesia, and three in Lebanon. [4]
The coat of arms of the Armored Regiment "Castilla" No. 16 features a gold castle, embattled, with three towers and adorned with sable on a gules field, with the Laureate Cross of Saint Ferdinand hanging from the lower point, accompanied by armorial pieces; the castle symbolizes the region of its namesake. The regiment bears the nickname "The Hero", earned for its heroism against the French during the second siege of Zaragoza, particularly in the bayonet assault at Torrero hill and the defense of the Convent of Jesus on December 21, 1808. [5] According to Infantry Captain Antonio Gil Álvaro in 1893, [6] "this nickname is due to the regiment's actions during the second siege of Zaragoza." The Supreme Junta, then based in Cádiz, decreed that these forces be called "Meritorious of the Homeland" for their "heroic and eminent service."
Seven decorations for distinguished heroic actions hang from the lower part of the coat of arms. From left to right, they are as follows: [7]
The unit's origins date back to 1793, when the XIII Duke of the Infantado, Pedro de Alcántara Álvarez de Toledo y Salm-Salm, who would become its first colonel, submitted a request to create the regiment to King Charles IV on April 3, 1793. The king approved the request on April 15 of the same year. Its initial designation was the "Castilla Volunteers Regiment," as notified by the Minister of War on April 25, 1793, expressing the king's wish for this name. At its founding, the regiment consisted of three battalions, each with four fusilier companies. Years later, in 1883, while the Castilla No. 16 was stationed in Leganés, a Royal Order of December 10, 1883, assigned the regiment to Badajoz. The Castilla No. 16 departed on December 16 and took six days to organize the transfer by railway. Upon arriving in Badajoz, it occupied the San Francisco el Grande Barracks, [21] which was vacant after the dissolution of the Covadonga Regiment No. 41, which had previously occupied it. [22]
From December 17, 1883, the Castilla Infantry Regiment No. 16 became tied to the city of Badajoz for over a century, during which many generations of Extremadurans, particularly from Badajoz, were trained in its ranks (at that time, recruits were assigned to the nearest regiments). [23] This marked the origin of the 16th Infantry Regiment "Castilla", which, in 1966, with the arrival of tanks, was renamed the "Mechanized Infantry Regiment Castilla No. 16" and had as its first commander, from February 17, 1966, Lieutenant Colonel Rovira Recio.
The first barracks of the "Mechanized Infantry Regiment Castilla No. 16" was Sancha Brava, located about 4 km from the city of Badajoz. Until the change in designation due to the incorporation of tanks, it was occupied by its predecessor, the 16th Infantry Regiment "Castilla", from which all mechanical and logistical assets, as well as officers, non-commissioned officers, and troops, were drawn. [24]
Its first commander from February 17, 1966, was Lieutenant Colonel Adolfo Rovira Recio. [25] On November 17, Colonel Fidel Cátera Román took command of the regiment, appointed by Circular Order of October 28, published in Official Gazette No. 245. He received command from Lieutenant Colonel Adolfo Rovira Recio, who was relinquishing command due to his promotion to colonel.
In 1967, the regiment received its first 16 M47 Patton tanks from the Sagunto Cavalry Regiment, distributed among the battalion’s various companies. The American M-47 tank, manufactured since 1951, was first operated in the Spanish Army by the Armoured Division No. 1 "Brunete". The M-47 had the following characteristics: an engine with 810 cv equivalent to approximately 800 HP, a maximum speed of 48 km/h, a range of 128 km, and armament consisting of a 90 mm cannon, a 12.70 mm machine gun, and two 7.62 mm machine guns. [26]
In the first quarter of 1967, another thirteen M-47 tanks arrived, and in April, the regiment deployed to Cerro Muriano, Córdoba, to participate in Operation Saeta, conducted by the XXI Mechanized Infantry Brigade under General Pedro Merry Gordon, involving a live-fire offensive. In October of that year, additional mechanized equipment arrived: Thirty-four all-terrain vehicles with all-wheel drive came from the Córdoba Automobile Base, and thirteen M-47 tanks, as well as a crane truck for maintenance, came from the Segovia Mixed Base of Tractors and Tanks. [27]
By late 1967, the demolition of the old San Francisco Barracks began, where a cypress tree known as the "Castilla Sentinel" still stood, its condition deteriorating due to lack of irrigation and pruning. A unanimous request from civil society, led by the local newspaper Hoy and spearheaded by journalist Antonio García Orio Zabala—a former provisional sergeant of the first battalion of "Castilla No. 16"—resulted in General Pedro Merry Gordon authorizing a company of sappers from the "Engineer Battalion" to uproot the cypress and transplant it to the Sancha Brava Barracks, where it was placed to the right of the chapel. [28]
On November 10, 1968, a significant event occurred in the regiment: Extremadura and the Institute of Hispanic Culture paid tribute to the Spanish Army, symbolized on this occasion by the Mechanized Infantry Regiment Castilla No. 16. The event was used to bless and present a banner offered by the Badajoz City Council to the regiment. At 11 a.m., the Captain General of the II Military Region, Manuel Chamorro Martínez, arrived. After attending Holy Mass, the standard-bearers marched to their positions in front of the formation. Following a speech by the colonel, the fusilier company fired a volley, and while the national anthem played, the flag and standards were retired to their designated room. A parade of the forces followed, with the M-47 tank battalion, each tank named after an Extremaduran conquistador, closing the event. This battalion was thus named the "La Hispanidad Battalion." Representatives from the towns attended the event, presenting silver plaques with the names of the conquistadors born in their towns, along with the number of the sponsored tank, the town’s coat of arms, and a medal of the town’s patron saint, whose names were already displayed on the tanks’ prows. [29]
| Conquistador’s Name | Place of Origin | Sponsored Tank Number | Achievements |
|---|---|---|---|
| Pedro Alvarado | Badajoz | No. 111 | Conquistador of Guatemala [31] |
| Andrés de Tapia de Alvarado | Badajoz | No. 123 | Conquistador in Mexico [32] |
| Luis de Moscoso Alvarado | Badajoz | No. 212 | Leader of the expedition to Florida after Hernando de Soto’s death [33] |
| Arias Tinoco | Badajoz | No. 215 | Conquistador of Florida, commanding the ship Santa Bárbara [34] |
| Romo de Cardeñosa | Badajoz | No. 233 | Conquistador of Florida, commanding the ship San Antón [35] |
| Juan Núñez de Prado | Badajoz | No. 225 | Conquistador in Tucumán [36] |
| Hernán Sánchez de Badajoz | Badajoz | No. 315 | Conquistador of Peru [37] |
| Alonso Rangel | Aceuchal | No. 134 | Conquistador in Costa Rica [38] |
| Vasco Núñez de Balboa | Jerez de los Caballeros | No. 200 | Discoverer of the Pacific Ocean [39] |
| Hernando Méndez de Soto | Jerez de los Caballeros | No. 211 | Conquistador of Florida [40] |
| Nuño de Tovar | Jerez de los Caballeros | No. 213 | Conquistador of Florida, commanding the ship Magdalena [41] |
| Jaime de Maraver | Jerez de los Caballeros | No. 224 | Conquistador of New Spain [42] [43] |
| Pedro de Valdivia | Castuera | No. 100 | Conquistador of Chile [44] |
| Hernán Cortés | Medellín | No. 001 (unit commander’s tank) | Conquistador of Mexico [45] |
| Alonso de Mendoza | Medellín | No. 115 | Conquistador in Peru [46] |
| Gonzalo de Sandoval | Medellín | No. 124 | Captain in the conquest of Mexico [47] [48] |
| Rodrigo de Paz | Medellín | No. 132 | Conquistador in Mexico [49] |
| Alonso de Alvarado Montoya | Zafra | No. 321 | Conquistador in Guatemala, Mexico, and Peru. Captain General in Potosí and La Plata [50] |
| Juan Coles | Zafra | No. 201 | Conquistador in Florida and chronicler [51] |
| Benito Hurtado | Garrovillas de Cáceres | No. 112 | Conquistador in Castilla de Oro and Nicaragua [52] |
| Gallego de Andrade | Burguillos del Cerro | No. 012 | Conquistador in Mexico, husband of Isabel de Moctezuma [53] |
| Diego García de Paredes | Barcarrota | No. 214 | Conquistador of Florida, commanding the ship San Juan [54] |
| Juan Ruiz de Arce | Alburquerque | No. 301 | Conquistador in Peru and chronicler [55] |
| Jorge de Alvarado | Lobón | No. 323 | Conquistador of Mexico and Guatemala [56] |
| Diego de Alvarado | Lobón | No. 334 | Conquistador in Mexico, Guatemala, and Chile [57] |
| Juan Cano de Saavedra | Cáceres | No. 011 | Captain in the conquest of Mexico [58] |
| García Holguín | Cáceres | No. 014 | Conquistador in Mexico [59] |
| Vasco Porcallo de Figueroa | Cáceres | No. 222 | Conquistador in Florida, Cuba, and Santo Domingo [60] |
| Francisco de Sande | Cáceres | No. 234 | Founder of the Camarines Province of Nueva Cáceres and Governor of the Philippines [61] |
| Lorenzo de Aldama | Cáceres | No. 002 | Conquistador in Peru and Governor of Popayán [62] |
| Lorenzo de Ulloa | Cáceres | No. 331 | Conquistador in Peru, Jamaica, and Honduras [63] |
| Carrillo de Obando | Cáceres | No. 332 | Governor of Muso de Palma, Colombia [64] |
| Pedro Corbacho | Cáceres | No. 335 | Navigator with Columbus on the first voyage to the Indies [65] |
| Francisco Pizarro | Trujillo | No. 300 | Conquistador of Peru [66] |
| Francisco de Orellana | Trujillo | No. 121 | Discoverer of the Amazon River [67] |
| Juan de Chaves | Trujillo | No. 101 | Conquistador in Mexico and Honduras [68] |
| Diego de Sanabria | Trujillo | No. 113 | Adelantado of the Río de la Plata [69] |
| Diego García de Paredes | Trujillo | No. 221 | Conquistador in Venezuela, where he founded the city of Trujillo [70] |
| Ñuflo de Chaves | Trujillo | No. 235 | Founder of Santa Cruz de la Sierra and conquistador in Paraguay [71] |
| Francisco de las Casas | Trujillo | No. 135 | Founder of the city of Trujillo in Honduras [72] |
| Pedro Alonso de Hinojosa | Trujillo | No. 333 | Conquistador in Peru and captain general of Lagasca’s army [73] |
| Gonzalo de Ocampo | Trujillo | No. 324 | Conquistador in Santo Domingo and Pánuco [74] |
| Hernando de Trejo | Trujillo | No. 325 | Conquistador in Argentina [75] |
| Gonzalo Pizarro | Trujillo | No. 131 | Leader of the expedition to the Land of Cinnamon [76] |
| Alonso de Sotomayor | Trujillo | No. 231 | Governor and captain general in Chile [77] |
| Diego Alfonso de Camargo | Plasencia | No. 122 | Conquistador in Mexico and Jamaica [78] |
| Juan de Carvajal | Plasencia | n.º 133 | Conquistador in Paraguay. [79] |
| Cristóbal Flores | Valencia de Alcántara | n.º 125 | Conquistador in Mexico. [80] |
| Gonzalo de Silvestre | Herrera de Alcántara | n.º 222 | Conquistador in La Florida. [81] |
| Nicolás de Ovando | Brozas | n.º 311 | First Governor of the Indies. [82] |
| Diego de Santa Cruz | Guadalupe | n.º 312 | Conquistador in Peru. [83] [84] |
| Martín Cabañas | Logrosán | n.º 313 | Conquistador in Peru. [85] |
| Juan de la Plaza | Hervás | n.º 314 | Conquistador in Peru. [86] |
| Pedro Alonso | Aldeacentenera | n.º 003 | Conquistador in Peru. [87] [88] |
| Antonio Villarroel | Alcántara | n.º 332 | Conquistador in Peru, Cuba, and Mexico. Discoverer of the Potosí mines. [89] [90] |
From April 4 to 9, 1970, as part of the "General Training and Instruction Program," the regiment participated in tactical exercises named Operation Zújar, alongside other forces from Mérida, such as the GACA and GLOG XXI, and from Córdoba, in addition to the Castilla n.º 16 and BMING XXI from Badajoz. In May, it took part in maneuvers called Operation Brigadier in Arcos de la Frontera, where live fire was conducted with all standard weapons, including tanks. Between May and October, up to ten "Officer Patrols" were carried out, which were guerrilla warfare exercises in the areas of Olivenza and Alconchel. The regiment underwent ten inspections of various kinds and participated in external events such as Holy Week, Corpus Christi, and a tribute to the patron saint, the Immaculate Conception, at the church of the same name in central Badajoz, among others. The year 1971 proceeded similarly, with guerrilla warfare exercises conducted in the El Pedroso area in the Province of Seville. That year, the regiment received two significant visits: on February 17, the Captain General of the II Military Region, Julio Coloma Gallego, inspected the regiment, and in June, the Minister of the Army, General Juan Castañón de Mena, visited. On both occasions, the regiment's commanders were commended for "the martial bearing, presentation, and condition of the regiment." [91]
In 1972, the regiment continued its garrison duties and participated in various tactical exercises, notably Operation Lanza, conducted in Cerro Muriano (Córdoba) alongside other units of the "Guzmán el Bueno" Division from April 7 to 12. By 1973, the regiment had 54 M47 Patton tanks, 26 trucks, and 52 all-wheel-drive vehicles that replaced outdated models. Regarding weaponry, the most notable addition was 50 12.7 mm machine guns. In February and March, a "Training and Knowledge Course for the M113-A1" was held, including water-crossing exercises at the Piedra Aguda reservoir, as the delivery of these armored personnel carriers was scheduled two months later, which occurred as planned. In June, 49 M113-A1s were received, and by late November, navigation exercises were conducted on the Guadiana River near Badajoz. In September, the regiment participated in the "Hornachos-73" maneuvers, with French and Portuguese military observers present. After the exercises, the participating units paraded before the Minister of the Army, General Francisco Coloma Gallegos, and the then Prince of Spain, Juan Carlos I. [92]
In 1974, several deficiencies became evident, particularly the limited size of the training and firing range for practicing with the available equipment and weapons. The most significant maneuvers were Operation Diana-74 in Talarrubias, involving the entire regiment, and "Otoño-74" in Algeciras. More modern APC units, models M-577-A1 and M-125-A1, were received. In 1975, General Franco died, and Juan Carlos I was named King of Spain. Meanwhile, the Kingdom of Morocco organized the Green March to penetrate the Spanish Sahara and pressure the Spanish government to negotiate the transfer of the territory to the African nation. The Peace Agreement of Madrid ended Spain's presence in the region, avoiding a war that, according to Gutiérrez Mellado, "would not have been winnable." [93]
In 1976, the regiment left its base three times: once to Chinchilla (Albacete) for the "Montearagón 76" exercise, and twice to Cerro Muriano. It also conducted maneuvers in Alburquerque for the "Gévora 76" exercise and near the Virgin of Botoa hermitage for the "Zapatón 76" exercise. Several M-47 tanks were decommissioned that year and replaced with modified M-47Es that ran on diesel. [94] In the following years, the regiment continued its regular training and maneuver exercises, but the terrorist attacks by ETA began to take a toll on the armed forces. Following the assassination of General Ortín Gil on January 3, 1980, the Castilla n.º 16 tank battalion, like other garrisons, deployed its forces onto the streets of Badajoz, following a route through Valverde road, Europa Avenue, Ramón y Cajal Avenue, San Roque, Madrid road, and back to the "Sancha Brava" barracks. [95]
On February 23, 1981, a coup d'état took place. Days earlier, the tank battalion was conducting maneuvers in Cerro Muriano and received orders to return immediately to their barracks, arriving the following day. Thus, on the day of the assault on the Congress, the regiment was fully stationed at its usual Sancha Brava barracks. Around midnight on February 23, all commanders were summoned, and all vehicles were refueled and armed. However, the King's message at around 3 a.m. alleviated the tension and uncertainty. [96]
In 1982, the Minister of Defence, Alberto Oliart, visited on February 5. In 1983, the regiment celebrated the centenary of its arrival in Badajoz, and the M47 Patton tanks were replaced with the AMX-30E (Spanish version of the French AMX-30), which had superior performance, featuring a Hispano-Suiza 680 hp engine, a maximum speed of 65 km/h, a range of about 500 km, and was armed with a 105 mm cannon, a 12.7 mm machine gun, and a 7.62 mm machine gun. Another milestone was the presentation of a new banner to the regiment by the Badajoz City Council, featuring the constitutional coat of arms. The previous banner was donated to the Museum of the Army but was later returned to the city council for safekeeping. Between June and September, the regiment participated in the "Castelar-83" and "Pedrera-83" maneuvers in San Gregorio and Chinchilla, respectively, as well as the "Crisex-83" maneuvers in Huelva. In 1985, Gustavo Urrutia García, Captain General of the I Military Region, visited, and that year, the Brigade XI, headquartered on Fernando Calzadilla Avenue next to the Gravelinas Military Residence, relocated to the fields of Bótoa, about 22 km from Badajoz, where all smaller units of the brigade eventually converged, with the RIMZ Castilla n.º 16 being the last to join the General Menacho Base. [97]
The following years were marked by continued training both within and outside the barracks. In 1987, the regiment participated in the "Alfa-2" and "Beta" maneuvers in the San Gregorio fields in Zaragoza. On June 1, the regiment celebrated its 194th anniversary, attended by senior Spanish and Portuguese military officials. In mid-October, a section exchange with the British Army took place as part of the "Hispano-British Activities." In 1988, the regiment moved to the San Lorenzo maneuver field for the "Aragón-88" tactical exercises. In 1989, the "Beta-101," "Beta-107," and "Beta-109" maneuvers were conducted. The next two years followed a routine of discipline and daily work. In 1991, Operation Escudo was carried out to guard the dams of the García Sola Reservoir and Cíjara Reservoir in the Guadiana River Basin. In April, the "Águila 2/91" exercises were held in Chinchilla (Albacete), and in November, the "Puisemilla-91" maneuvers took place. [98]
In 1992, the Fifth Centenary of the Discovery of America was celebrated, and Operation Alfa-Foxtrot was conducted to protect specific sections of the Spanish High-Speed Rail route between Madrid and Seville. The regiment also participated in a new type of exercise called "ENEAS." The most significant event of that year was the visit of His Majesty King Juan Carlos I to the barracks in May. In 1993, the AMX-30E tanks were replaced with the American M60 A3 TTS, which were larger and more powerful, with a 750 hp engine, and 310 units were delivered to Spain. That year, to celebrate the Compostela Holy Year, a relay march was organized from the headquarters of Brigades XI and XII and the division itself to Santiago de Compostela, named "Corazeiro-93," covering nearly 800 km in four days. Regarding weaponry, a significant change was the replacement of the old Cetme C assault rifle with the lighter and more precise Cetme L. In 1994, under the United Nations mandate to contribute troops to the pacification of the former Yugoslavia, the Castilla n.º 16 deployed to Bosnia-Herzegovina on March 22 and to Croatia via a direct flight from the Talavera la Real Air Base in Badajoz. The rest of the regiment participated with Italian and American troops in the combined "Dinamic-Impact 94" exercise in the Vivaro area of the Province of Pordenone, Italy, and in the "Beta-106" tactical exercises. [99]
The year 1995 was significant for equipment upgrades, as the first Leopard 2 A4 tanks were received to replace the M60 tanks, with replacements continuing in 1996 and 1997. In 1997, troops were sent on peacekeeping missions to the former Yugoslavia, and those stationed in Bosnia-Herzegovina returned in 1998. That year, part of the regiment traveled to France and Germany to participate in the "Pegasus-98" exercises. [100]
As early as 1974, the shortcomings of the Sancha Brava barracks became evident, particularly regarding the shooting and maneuver range. The firing range did not allow the use of grenade launchers except with training grenades. For firing with a 60 mm mortar, only the first charge could be used, with a maximum range of 300 m. When using a 120 mm mortar, it had to be fitted with a reduced 60 mm sub-caliber. Since all military units in the Badajoz garrison used this range, the regiment's companies could only use it once a month. The training field also showed deficiencies, as its limited size restricted tactical exercises to the subgroup or company level, necessitating repetition due to the constrained terrain. [101]
In 1975, an accident occurred in which a civilian was injured by a ricochet of shrapnel in the opposite direction of the usual firing "backstop." As a result, the Civil Governor appointed an investigative and advisory commission on the future use of the firing range. The commission's conclusions were:
These restrictions highlighted the unsuitability of the site for conducting maneuvers and exercises with the new weaponry available. [102]
Another argument for a new location was the dispersion of the smaller units comprising the Mechanized Infantry Brigade "Extremadura" XI (BRIMZ Extremadura XI), which had its headquarters in what later became the Gravelinas Military Residence in central Badajoz, in addition to any strictly confidential and internal reasons the government of the time might have had. The headquarters of the Mechanized Infantry Brigade "Extremadura" XI was the first to relocate to the General Menacho Base in 1985, in Bótoa, about 20 km from Badajoz. Over the next 15 years, all smaller units of the "Brigade XI" gradually relocated to Bótoa. The "RIMZ Castilla n.º 16" was the last to join the new base in 1999. [103]
On June 30, 1999, the final "Sancha Brava Barracks Order" was published, consisting of a single article that began as follows:
On the eve of the regiment's relocation to the General Menacho Base (Bótoa), we take another step today by publishing the last "order" of our Sancha Brava Barracks.
I wish to take this opportunity to reiterate that once again, Castilla is being put to the test. I am confident that, as always, we will fulfill our duty without fail...
Ultimately, all this without losing, but rather proudly maintaining, our identity and pride as Soldiers of Castilla.
— Your Colonel Mollá. [104]
The relocation was carried out in three phases: on July 1, the "BIMZ Alcántara" moved; on September 1, the "BICC Mérida" followed; and by October 1, the entire regiment was at the General Menacho Base in Bótoa. That same year, the tank battalion paraded in Madrid on National Day of Spain and immediately proceeded to conduct the "Bótoa-99" exercises. The year 2000 began with the regiment fully settled and acclimated to the new base. In June, it traveled to the familiar San Gregorio maneuver field in Zaragoza to participate in the "Ejea 2000" and "Cierzo 2000" exercises (named after the northwest wind that frequently blows through the Ebro Valley). The name Cierzo was given to the end-of-course tactical exercises at the General Military Academy, attended by various army units where cadet ensigns in their final year, soon to become lieutenants, practiced command. Delayed by a few days due to the deployment of two battalions to Zaragoza, the regiment celebrated its 207th anniversary. In March 2001, two battalions traveled to the same Zaragoza maneuver field for training and firing exercises. That year, taking advantage of the facilities at the General Menacho Base maneuver field, four "ALFA-2" type exercises were conducted. In July, the regiment celebrated the 208th anniversary of its founding. Once established in its new barracks and adapted to the operational differences between a single-regiment barracks and a base shared with multiple units under a general's command, the regiment's military life continued with complete normalcy. [105]
As part of the combat equipment renewal plan, the Leopard 2-A4 tanks were replaced with the more modern Leopard 2E, partially manufactured and fully assembled in Spain, which were incorporated into the regiment on March 22, 2015. Its main mechanical and firepower characteristics are:
The regiment participated in numerous peacekeeping missions between 1993 and 2012, with the most significant listed below:
The commanders of the regiment since it became a "mechanized unit" in 1966 are as follows: [124]
| 1966 - Fidel Cátedra Román | 1970 - Gervasio Martín Cotano | 1972 - Juan Camacho Collazo | 1976 - Leandro Blanco González | 1980 - José Cruz Requejo | 1980 - Pedro Vallespín González-Valdés | 1981 - Carlos Torres Espiga | 1984 - Hermenegildo García Briones |
| 1985 - Celestino Sanz Hurtado de Mendoza | 1987 - Tomás Quecedo González | 1989 - José Gallego del Pueyo | 1991 - Oliverio Celemín Peña | 1993 - Francisco M. García Almenta Dobón | 1995 - Juan José Antolín Heriz | 1997 - José Manuel Mollá Ayuso | |
| 1999 - Alfonso Guillén Regodón | 2001 - Luis Martín Aragonés | 2003 - Alberto Asarta Cuevas | 2005 - Nicolás de Bari Millán Cruz | 2007 - Santiago Cubas Roig | 2009 - Jerónimo de Gregorio y Monmeneu | 2011 - Pedro José Cabanach Villa | |
| 2013 - José Rivas Moriana |
The regiment's anthem was composed by Bonifacio Gil in 1924. The original score is preserved in the museum of the RIMZ Castilla No. 16 in Bótoa (Badajoz). Bonifacio Gil began his military career as a drummer in the "La Lealtad" regiment in Burgos, later served as a first-class musician in the "Zamora Regiment" in Ferrol, and successfully passed the competitive examination to become a director of military bands, achieving the top rank. He eventually attained the rank of commander and director of music. He was assigned to the regiment from 1924 to 1947. During this period, he devoted himself to compiling Extremaduran folklore, and the Badajoz Provincial Council published his work titled Cancionero popular de Extremadura in two volumes. He also served as the director of the Badajoz Music Conservatory. [125] The lyrics were written by Captain José Castillo. The anthem is as follows:
| I am a soldier of the 16th Castilla Regiment I must appear content and joyful | Happy to be a soldier in a homeland of freedoms freedoms won with blood shed to the cry of "Long live Spain!" | Attack, attack attack with valor know how to win or die |
| For honor and manliness the Spanish soldier must preserve his history more than his life or glory | Our motto is to always be faithful. I promise to shout with energy, knowing how to win or die. CASTILLA was always like that. | Lyrics by Captain José Castillo Music by Bonifacio Gil |
By order of the Official Bulletin of the Ministry of Defence on July 2, 2015, the Mechanized Infantry Regiment Castilla n.º 16 lost the "Mechanized Infantry" designation and was renamed the Armored Regiment Castilla n.º 16, while retaining the name "Castilla" from its founding in 1793, continuing to be part of the Extremadura XI Brigade as it had been until that time. [126]
San Francisco Barracks, Badajoz
Vol 4, p. 278
Expedición de Núñez de Prado
Rangel
Other Jerez natives, captains, and paladins in the explorations of the Indies
Biography of Pedro de Valdivia
pp 204, 205, 278
Ruiz de Arce, Juan
Francisco García de Holguín
carrillo obando
Biography of Francisco de Orellana
Trujillo, a beautiful corner of Honduras
Pedro Alonso de Hinojosa
Gonzalo de Ocampo
Hernando de Trejo
Los amos encomenderos
Nicolás de Ovando
Cortés R to T
Hervás como es
La villa imperial del Potosí