Calabarzon, sometimes referred to as Southern Tagalog and designated as Region IV‑A, is an administrative region in the Philippines. The region comprises five provinces: Batangas, Cavite, Laguna, Quezon, and Rizal; and one highly urbanized city, Lucena. It is the most populous region in the Philippines, according to the Philippine Statistics Authority (PSA), having over 16.1 million inhabitants in 2020, and is also the country's second most densely populated after the National Capital Region. It is situated southeast of Metro Manila, and is bordered by Manila Bay and South China Sea to the west, Lamon Bay and the Bicol Region to the east, Tayabas Bay and the Sibuyan Sea to the south, and Central Luzon to the north. It is home to places like Mount Makiling near Los Baños, Laguna, and Taal Volcano in Batangas. Calamba City is the regional center while Antipolo is the most populous city in the region.
Aurora, officially the Province of Aurora, is a province in the Philippines located in the eastern part of Central Luzon region, facing the Philippine Sea. Its capital is Baler and borders, clockwise from the south, the provinces of Quezon, Bulacan, Nueva Ecija, Nueva Vizcaya, Quirino, and Isabela. Maria Aurora is the only landlocked town in the province and yet, the most populous.
Quezon City, also known as the City of Quezon and Q.C., is the most populous city in the Philippines. According to the 2020 census, it has a population of 2,960,048 people. It was founded on October 12, 1939, and was named after Manuel L. Quezon, the second president of the Philippines.
Infanta, officially the Municipality of Infanta, is a 1st class municipality in the province of Quezon, Philippines. According to the 2020 census, it has a population of 76,186 people.
Kalayaan, officially the Municipality of Kalayaan, is a 3rd class municipality in the province of Laguna, Philippines. According to the 2020 census, it has a population of 24,755 people.
Horacio Villamayor de la Costa was a Filipino Jesuit priest, historian and academic. He was the first Filipino Provincial Superior of the Society of Jesus in the Philippines, and a recognized authority in Philippine and Asian culture and history.
Morong, officially the Municipality of Morong, is a 3rd class municipality in the province of Bataan, Philippines. According to the 2020 census, it has a population of 35,394 people.
San Luis, officially the Municipality of San Luis, is a 4th class municipality in the province of Batangas, Philippines. According to the 2020 census, it has a population of 36,172 people.
Lucban, officially the Municipality of Lucban, is a 2nd class municipality in the province of Quezon, Philippines. According to the 2020 census, it has a population of 53,091 people.
Mauban, officially the Municipality of Mauban, is a 1st class municipality in the province of Quezon, Philippines. According to the 2020 census, it has a population of 71,081 people.
Perez, officially the Municipality of Perez, is a 5th class municipality in the province of Quezon, Philippines. According to the 2020 census, it has a population of 12,767 people.
The Metropolitan Archdiocese of Cáceres is a Latin Church archdiocese of the Catholic Church in the Philippines. It is a metropolitan see that comprises the Bicol Region, while directly overseeing the third, fourth, and fifth congressional districts of Camarines Sur, Naga City, Iriga City and the Municipality of Gainza. The archdiocese, having been founded in 1595 in Nueva Cáceres, is also considered one of the oldest dioceses in the Philippines with Cebu, Segovia and Manila, and once had jurisdiction that stretched from Samar in the south and Isabela Province in the north. The seat of the archdiocese is currently located in Naga City, also known as the Queen City of Bicol.
Gat Pangil was a legendary Tagalog ruler whom legends say ruled in the area now known as Laguna Province, Philippines.
Quezon, officially the Province of Quezon, is a province in the Philippines located in the Calabarzon region on Luzon. Kalilayan was the first known name of the province upon its creation in 1591. Around the middle of the 18th century, it was changed to Tayabas. In 1946, in recognition of the second president of the Philippines, Manuel L. Quezon, the name of Tayabas Province was changed to Quezon. Lucena, the provincial capital, the seat of the provincial government, and the most populous city of the province, is governed independently from the province as a highly urbanized city. To distinguish the province from Quezon City, it is sometimes called Quezon Province, a variation of the province's official name.
Gregorio Araneta Avenue is a suburban arterial road in the Santa Mesa Heights area of Quezon City, northeastern Metro Manila, Philippines. Built in 1985, it is a 6- to 8-lane divided avenue designated as part of Circumferential Road 3 (C-3) and a physical continuation of Sergeant Rivera Street which travels from Santo Domingo Avenue at its north end near Balintawak in Quezon City, and meets N. Domingo Street in the south in San Juan near the border with Santa Mesa, Manila. En route, it intersects with Del Monte Avenue, Quezon Avenue, Eulogio Rodriguez Sr. Avenue and Magsaysay-Aurora Boulevard passing through barangays Balingasa, Manresa, Masambong, Sienna, Santo Domingo, Talayan, Tatalon, Santol, and Doña Imelda in Quezon City and Progreso in San Juan.
The Malagonlong Bridge and is a five-span 445 ft (136 m) long stone arch bridge built during the Spanish colonial period in Tayabas, Quezon, Philippines. The bridge is known as one of the oldest bridges as well as the longest bridge made during the Spanish era. It was declared a National Cultural Treasure under the Historic Bridges of Tayabas on August 12, 2011.
