Descent of Caroline Barker
- Caroline Barker was partner of William Skipper and mother of Susan Skipper
- Susan Skipper was partner of Jesse Bonas and mother of Frederic Bonas
- Frederic Bonas was partner of Harriet Skipper and father of Sybil May Bonas
- Sybil May Bonas was partner of Alexander Leahair Kirk and mother of Violet Sybil Kirk
- Violet Sybil Kirk was partner of John Hall Berriman and mother of Heather June Berriman