Robert De Lathom
Robert was born on June 22nd, 1240 in Laxton,Lancashire,England.

 Katherine De Knowsley
Katherine was born in 1275 in Lancashire,England.  Katherine is no longer alive.

 Robert De Lathom
Robert was born in 1270 in Laxton,England.

 Thomas De Lathom
Thomas was born about 1300 in Cheshire,England.  He died on September 17th, 1370.