Lord Alberic / Aubrey de Vere, Lord of Hedingham Castle, Justiciar of England and Sheriff of London - A history review Richard the Lionhearted was not yet born during the First Crusade
Geni had a bit of a meltdown halfway through that comment. Richard I was not born until 1157 so he couldn't have participated in the First Crusade 1096-1099. This would have been one of Alberic's descendants.