Lady Margaret Campbell Peerage person ID=20454 (1670–1747) Parents Lady Margaret Montgomerie James Campbell, 2nd Earl of Loudoun Children James Lindsay, 5th Earl of Balcarres Lady Eleanor Lindsay Alexander Lindsay, 4th Earl of Balcarres Siblings Hugh Campbell, 3rd Earl of Loudoun Eleanor Dalrymple James Campbell Lady Jane Campbell John Campbell of Shankstown Partners Colin Lindsay, 3rd Earl of Balcarres