Named as a beneficiary in her father's Will (1835), by then married to Cadwalader Lewis.
In 1841 Mary Lewis (44) and husband Cadwalader Lewis (49) were living in Tyddyn ---?--- Llanycil. Present were children: William (22), Rice (9), Cadwalader (5), Richard (3),
In 1851 Mary Lewis (53) of Llanycil [sic] and husband Cadwalader Lewis (59) of Llanycil, farmer of 59 acres employing two ag. labs., were living in Tyddyn Gonen?, Ismydd, Merioneth. Present were children: Robert (29) of Maentwrog, Lewis (26) of Llanfor, Rice (19) of Llanycil, Cadwalader (14) of Llanycil.
In 1861 Mary Lewis (64) of Trawsfynydd Cadwalader Lewis (69) of Llanycil, farmer of 57 acres, were living in Tyddyn Gonen?, Ismydd, Merioneth. Present was son Robert Lewis (40) of Trawfynydd, ag. lab.
In 1871 Mary Lewis (74) of Merionethshire, widow, was with her unmarried son Robert Lewis (48) of Merionethshire, drover?, in Tyddyn--- Llanycil. There also was [Mary's] grandson Richard Lewis (6) of Merionethshire
In 1881 Mary Lewis (84) of Trawsfynydd, widow, was with her widowed daughter Jane Roberts and her family in Llanycil Merioneth.
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The Will of Mary Lewis late of Amnodd Wen in the Parish of Llanycil in the County of Merioneth, Widow, who died 27 February 1885 at Amnodd Wen was proved 24 April at St. Asaph by Jane Roberts of Amnodd Wen, Widow, the Daughter, the sole Executrix. Personal Estate £123 9s. 6d 3.
Marriage Information:
Mary married Cadwaladr Lewis, son of William Lewis and Catherine, on 28 Feb 1816 in Trawsfynydd, Merioneth, Wales 2. (Cadwaladr Lewis was christened on 21 Jul 1791 in Llanycil, Merioneth, Wales and was buried on 24 Feb 1866 in Llanycil, Merioneth, Wales, aged 75 years.)
Marriage Notes:
Cadwalader Lewis of the Parish of Llanycil, Singleman, and Mary Roberts of this Parish, Spinster, were married in this Church by Licence by me William Williams, Rector.
Witnesses Edmund Jones, Lewis Williams