Marriage(s):
Margaret COWPER
m: on 27 Dec 1822 in Edinburgh, , Midlothian, Scotland.

Children from this marriage:
  Elizabeth Gray "Betsy" SINCLAIR
  Margaret SINCLAIR
  Catherine "Kate" SINCLAIR
  Peter SINCLAIR
  Annie SINCLAIR
  Daniel SINCLAIR
  James Cooper SINCLAIR
  William Baird SINCLAIR
  Finlay SINCLAIR
  Andrew Wilson SINCLAIR
  Jane SINCLAIR
  George Neilson SINCLAIR