Mary Constantia Rolt (died 1898) (d. 1898) Parents Sir John Rolt Children Clement Weyland Bowyer-Smijth Ada Cicely Bowyer-Smijth Ethelreda Frances Bowyer-Smijth Helen Mary Bowyer-Smijth Sir Alfred John Bowyer-Smyth, 13th Bt. Edmund Caswell Bowyer-Smijth Partners Alfred John Edward Bowyer-Smijth