Sir Alexander Campbell of Aberuchill, 4th Bt. (1757-1824) (1757–1824) Parents Margaret Ball Sir James Campbell of Aberuchill, 3rd Bt. Children Sir James Campbell of Aberuchill, 5th Bt. John Coldstream Campbell Alexander Le Grand Campbell Frederick Hugh Pearson Campbell Caroline Emily Margaret Campbell Siblings Colin Campbell Jane Campbell Thomas Campbell John Campbell Frederick Campbell Marianne Campbell William Campbell Partners Margaret Coldstream