I mentioned a sister Margaret to Frances Crellin. It appears she married a John Lawson at Holy Cross Birkenhead 1859.
1881 in Tranmere:-
John Lawson 46 Corn Broker Liverpool
Margaret J. 42
Jane F.20
James C. 18
Frederick S. 14
Adelaide 4
Robert P. Crellin 40 Shopman
Robert appears to be the brother of Margaret, seen in the 1841 census in Liverpool but missing in 1851. It looks like he married Jane Creer in Braddan 1865.
Jane and the family are at Falcon Cliff Terrace Douglas in 1881 running a lodging house.
Len Faragher