1796 Prerogative Will of William Plowman of Newtown, Kildare, Gent.
"To son Joseph Plowman, lands of Knockindurt, Co. Dublin;. . . Also bequeaths to said trustees lands of Gilbinstown, they to allow the rent L16 per annum to Testator's son Joseph and allow Testator's grand-daughter Cordelia Power L6 per annum after decease of her husband if she survive him."