Family History - Person Sheet
Family History - Person Sheet
NameSir John de Byron 728
BirthClayton, Lancashire1043
Deathafter 13001043
FatherRobert de Byron
MotherMaud (Unknown) (->1292)
Spouses
1Joan de Tyas 728
FatherBaldwin Teutonicus de Tyas
ChildrenJohn (-<1318)
 Joan (~1274-)
Notes for Sir John de Byron
Lord Clayton,728 Governor of York.1043
Last Modified February 15, 2015Created January 29, 2024 using Reunion for Macintosh