Gilbert Hay 
Gilbert was born about 1455. Gilbert's father was William Hay and his mother is Margaret Leslie. His paternal grandfather was Alexander Hay and his paternal grandmother is Marjory Fraser. He was an only child. He died on September 9th, 1513 in Killed in the Battle of Flodden, Northumberland, England.General Notes
SOURCES:"Ancestors/Descendants of Isabel Bigod", http;//www.geneastar.org.
He had a biological daughter named Marion.
