This printable bingo card set on the topic of Medieval History has 16 unique items on a 4x4 grid. Each card is randomized so every player gets a different arrangement.
King John
Magna Carta
Peasant's Revolt
Richard II
Black Death
Henry II
Thomas Becket
Four Knights
1215
Constitutions of Clarendon
1170
1381
Wat Tyler
John Ball
1346 - 1353
Canterbury