Thank you for your reply Nigel, though you credit me with too much information. Mary Maria Kenyon's family is still unexplored territory for me, beyond the idea that she was born in 1815 to Henry Kenyon and Esther Cowley in Ballaugh, who might have been married in 1811 in Braddan. Superficial internet enquiries today fail to turn up the Kewley connection or identify Esther reliably, and I would welcome some guidance.