Mary Rebecca McKay (or Kay) was born Douglas, Isle of Man, around 1862 (from 1911 census info). Her parent were from Leeds, John Kay(McKay) and Mary Pyrah. He was already married. They presumabley married (bigamy?) on Isle of Man, before moving on to Ireland where the rest of their 13 children were born.
I cannot locate any info on this marriage (if it occurred) or the birth of Mary Rebecca. Can anyone assist?