1. SIR WILLIAM¹ DE SYDENHAM has an unknown birthdate.
Child:

+

2

i.

MAUD2 DE SYDENHAM, b. about 1230; d. about 1300; m. (AAK-4) JOHN LOVEL, b. in 1222, d. in 1287, son of (AAK-3) Sir John and (DU-2) Katherine (BASSET).

2. MAUD² DE SYDENHAM (William¹), daughter of (1) Sir William¹, was born between 1196/7 and 1238, and died between 1252 and 1348. She married (AAK-4) JOHN LOVEL, son of (AAK-3) Sir John and (DU-2) Katherine (BASSET), who was born in 1222, and died in 1287. ^[1]
Child: See (AAK-4) John LOVEL