Archibald Campbell of Knockamillie Peerage person ID=200900 (1629–1662) Parents Sir Duncan Campbell of Auchinbreck Jean Colquhoun Children Sir Duncan Campbell of Auchinbreck, 4th Bt. Siblings Marion Campbell Sir Dugald Campbell of Auchinbreck, 3rd Bt. Alexander Campbell Alan Cathcart, 6th Lord Cathcart Partners Margaret Campbell