| Elroy Barrie SCHROEDER (1882 - 1948) |
|
| Emily Frances McKAGUE (1899 - 1993) |
| Robert Watterston LANGLANDS | Frances Marie SCHROEDER |
| ali. b. bp. d. bur. occ. rel. edu. |
ali. b. bp. d. bur. occ. rel. edu. |
| Robert Gordon LANGLANDS Beverly Frances LANGLANDS Fraser Alexander LANGLANDS |