Siedlecki is a Polish surname (toponymic adjective of Siedlce). It can refer to:
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Polish Polar Station, Hornsund is at Isbjørnhamna in Hornsund, on Spitsbergen in the Norwegian Svalbard archipelago, operated since 1957.
Siedlce Department was a unit of administrative division and local government in Polish Duchy of Warsaw in years 1809–1815.
Olga Boznańska was a Polish painter of the turn of the 20th century. She was a notable female painter in Poland and Europe, and was stylistically associated with the French impressionism.
Siedlce County is a unit of territorial administration and local government (powiat) in Masovian Voivodeship, east-central Poland. It came into being on January 1, 1999, as a result of the Polish local government reforms passed in 1998. Its administrative seat is the city of Siedlce, although the city is not part of the county. The only town in Siedlce County is Mordy, which lies 18 km (11 mi) east of Siedlce.
Subdivisions of the Duchy of Warsaw were based on departments that were headed by prefects. The subsidivions were based on the French model following the erection of the Duchy of Warsaw by Napoleon. The departments were in turn subdivided into traditional Polish powiats (counties). Initially six departments were created out of the province of South Prussia in the Kingdom of Prussia. After the 1809 Polish–Austrian War, and the Treaty of Schönbrunn, their number increased to ten. Each department was named after its capital city.
Melex is an electric vehicle produced by a company of the same name in Mielec, Poland. It has been in production since 1971.
Szymbark is a village in the administrative district of Gmina Gorlice, within Gorlice County, Lesser Poland Voivodeship, in southern Poland. It lies approximately 7 kilometres (4 mi) south-west of Gorlice and 97 km (60 mi) south-east of the regional capital Kraków.
Jack "Sid" Siedlecki is an American football coach. He was a head coach in college football for 21 years for Worcester Polytechnic Institute (1988–1992), Amherst College (1993–1996) and Yale University (1997–2008). He led his teams to championships in the Ivy League, the Freedom Football Conference, and the New England Small College Athletic Conference. He was selected as the American Football Coaches Association District I Coach of the Year after the 2006 season.
Konstanty Jodko-Narkiewicz, also known as Konstanty Narkiewicz-Jodko (1901–1963), was a Polish geophysicist who specialized in studying cosmic radiation. He was also a mountaineer, Arctic explorer, and balloonist.
Maxwell Bay, also called Fildes Bay and Guardia Nacional Bay is a bay 19 km (12 mi) long, lying between King George Island and Nelson Island, in the South Shetland Islands of Antarctica. The main entrance to the bay is at the south-east side and is wide open; Fildes Strait on the north-west side is encumbered by rocks and is only navigable by boats. The name "Maxwells Straits" was given to this bay and to Fildes Strait by British sealing captain James Weddell in 1822–24, for Lieutenant Francis Maxwell who had served with Weddell in 1813–14. The name was altered and limited to the feature here described by the UK Antarctic Place-Names Committee in 1960.
Personnel is a 1975 Polish television drama film written and directed by Krzysztof Kieślowski and starring Juliusz Machulski, Michal Tarkowski, and Wlodzimierz Borunski. The film won the Grand Prize during the Mannheim International Filmfestival in October 1975 and numerous awards at national festivals, including the Grand Prix IV Koszalin Film Encounters "The Young and Film" in 1976. The film also won the Grand Prize in the field of television films in the Third Polish Film Festival in Gdańsk in 1976, where Kieślowski was also honored by the award of journalists. Personnel is Krzysztof Kieślowski's first feature-length film.
Michał Marian Siedlecki was a Polish zoologist.
Miron Babiak,, was a Polish sea captain, who is best known for commanding Prof. Siedlecki Antarctica research ship.
RV Profesor Siedlecki was a Polish fishery research ship built to carry out research in the southern polar waters. The research was aimed at the fisheries off the Falkland Islands down to 57S. Its first cruise took place in 1974. Further expeditions were captained by Miron Babiak. The ship was scrapped in 1992.
Zygmunt Siedlecki was a Polish athlete. He competed in the men's decathlon at the 1932 Summer Olympics.
The 1999 Yale Bulldogs football team represented Yale University in the 1999 NCAA Division I-AA football season. The Bulldogs were led by third-year head coach Jack Siedlecki, played their home games at the Yale Bowl and finished tied for first place in the Ivy League with a 6–1 record, 9–1 overall.
The 2002 Yale Bulldogs football team represented Yale University in the 2002 NCAA Division I-AA football season. The Bulldogs were led by sixth-year head coach Jack Siedlecki, played their home games at the Yale Bowl and finished tied for third in the Ivy League with a 4–3 record, 6–4 overall.
The 2006 Yale Bulldogs football team represented Yale University in the 2006 NCAA Division I FCS football season. The Bulldogs were led by tenth-year head coach Jack Siedlecki, played their home games at the Yale Bowl and finished tied for first place in the Ivy League with a 6–1 record, 8–2 overall.
The 2008 Yale Bulldogs football team represented Yale University in the 2008 NCAA Division I FCS football season. The Bulldogs were led by 12th-year head coach Jack Siedlecki, played their home games at the Yale Bowl and finished tied for first place in the Ivy League with a 4–3 record, 6–4 overall.
Henryk Siedlecki is a former Polish politician and footballer. He served as a member of the Sejm during its first and second terms, and as a footballer played for Lechia Gdańsk.