Baldwin I

noun

1. 1058–1118, king of Jerusalem 1100–18: fought in the first crusade.

Baldwin I

noun

1. Baldwin I10581118MFlemishMISC: crusaderPOLITICS: hereditary ruler 1058–1118, crusader and first king of Jerusalem (1100–18), who captured Acre (1104), Beirut (1109), and Sidon (1110)