|Count Guillaume Achaia SANCERRE, I
Count Guillaume Achaia SANCERRE, I
Other names for Guillaume were SANCERRE Count, SANCERRE Comte, ACHAIA Prince and CHAMPLITTE.
Ancestral File Number: 9FX0-2F.
Prince of ACHAIA, Comte de SANCERRE, Count of SANCERRE.
Ancestral File Ver 4.11 9FX0-2F Guillaume I Champlitte ACHAIA Prince Mar 1200, 9FX0-3L Guillaume I Comte De SANCERRE Mar 1211.
Guillaume married Eustachia De COURTENAY, daughter of Prince Peter Courtenay FRANCE and Dame Elizabeth De COURTENAY, in 1200-1211. (Eustachia De COURTENAY was born about 1162 in Courtenay, Loiret, Galinois, France and died after 1235.)