Abstracts of title, 1876, of Athelstan John Soden Corbet to the Ynys-y-Maengwyn Estate, co. Merioneth; together with a printed Act of Parliament, 7 August 1862, 'to authorize the Trustees of the Will of Athelstan Corbet Esquire, deceased, to grant Building Leases and Mining Leases of the Estates thereby devised, and to raise Five thousand Pounds out of the same Estates, and apply such Sum in the Improvement of the Port of Aberdovey...'.