Sir Knight Payn I de Roet
Payn I was born in Roet, Hainault, Belgium.  He died  due to killed by a Norman arrow in battle in 1363 in Picardy, Somme, France.

 Catherine de Hainault
Catherine was born in 1320 in Roet, Hainault, Belgium.  She died after 1375.

 Philippa de Roet
Philippa was born about 1348 in Picardy, Somme, France.  She died after June 1387.

 Catharine Swynford Roet
Catharine Swynford was born in 1350 in Picardy, Somme, France.  She died at the age of 53 on May 10th, 1403 in Lincoln, Lincolnshire, England.  She was buried in Lincoln Cathedral, Lincoln, Lincolnshire, England.