up to the 5th generation.
┌── Owen Douglas Marks
† ┌── Owen Douglas Marks 1924 | └── Nora Yarick † ── Marilyn Adelle Marks 1948 | ┌── William Scudds ca 1827-1906 | ┌── John Henry Scudds 1851-1945 | | └── Emma Carter 1827-1881 | ┌── Prosperous Scudds 1891-1964 | | | ┌── William Crossby How † | | └── Lavinia How 1865-1920 | | └── Jane Buy Gregg † └── Vida Gwen Scudds 1925 | ┌── Thomas Henry Jane † └── Priscilla Jane Robbins 1899-2001 └── Felecia Robbins † |