Zawisza Czerwony died in 1433.
Zawisza Czarny died in 1428.
Zawisza Kurozwęcki died in 1382.
Aleksander Zawisza died in 1977.
Zawisza Czarny was born in 1379.
Jerzy Zawisza was born in 1943.
Artur Zawisza was born in 1969.
Zawisza Bydgoszcz was created in 1946.
Czerwony (don't forget about a proper declination!)
czerwony (masculine) czerwona (feminine) czerwone (neutral)
Czerwony pronounced Cher-vony not Cher-vonee
Zawisza Bydgoszcz were the winners of the Puchar Polski in 2014.
Polish: barszcz czerwony. It's really tasty.