William Cunningham Dalyell British Royal Navy officer (1784–1865) Parents Elizabeth Graham Sir Robert Dalyell of the Binns, 4th Bt. Children Osborne William Dalyell Sir Robert Alexander Osborne Dalyell of the Binns, 8th Baronet Elizabeth Grace Dalyell Maria Christina Dalyell Siblings Harriet Dalyell Sir James Dalyell of the Binns, 5th Bt. John Graham Dalyell Robert Dalyell Partners Maria Sampayo
