Yes, another ancestor. Joan of Acre (1272 - 1307). Daughter of King Edward I and Queen Eleanor of Castile. She married Gilbert de Clare and had four children. After his death she remarried Ralph de Monthermer and had four more children. (My 20th Great Grandmother)
Eleanor of Castile - Queen Consort to King Edward I "Longshanks" of the House of Plantagenet.