Richard Knightley, Esq, son of Richard Knightley and Elizabeth Purefoy, was born in 1427. Most sources list his wife Eleanor's DOB as 1404. I think she must have been born later, say 1424. Also I think the marriage date for Richard and Eleanor should be 1450 instead of 1440. Their children weren't born until after 1450, and Richard would have only been 13 in1440.