Janet Colquhoun Peerage person ID=411143 Parents Sir James Colquhoun of Luss, 1st Bt. Helen Sutherland Children Siblings Sir James Colquhoun of Luss, 2nd Bt. Ann Sutherland Colquhoun Margaret Colquhoun William Colquhoun Catherine Colquhoun Helen Colquhoun Ludovic Colquhoun