| Adam BLACKADDER Laird Of Blackadder ( - <1492) |
Adam JOHNSTONE (1413 - 1455) |
| Janet DUNBAR |
| Andrew BLACKADDER Of That Ilk | Elizabeth JOHNSTONE of Johnstone |
| b. 1430 bp. ch. d. bur. occ. cen. rel. |
b. abt 1430 (AKB Est.) bp. ch. d. bur. occ. cen. rel. |