Emma Dutton is the widow of John Dutton Sr., and the mother of Jack Dutton.
From 1883 To Yellowstone: Mapping Out The Dutton Family Tree
Emma Dutton, Western Series Wiki
1923's Emma Dutton star exposes 'unspoken' rule between Duttons, TV & Radio, Showbiz & TV
Emma Dutton, Western Series Wiki
All About the Dutton Family Tree, Including Characters From '1883' to ' Yellowstone
Emma Dutton, Western Series Wiki
Beth Dutton, Western Series Wiki
John Dutton II, Western Series Wiki
John Dutton III, Western Series Wiki
1923 filming location: Where was the Yellowstone prequel shot?
1923 (TV Series) - Wikipedia