Len,
With reference to the last line in your posting!
I believe the Evelina Jane CORLETT born c1865 in Castletown was the daughter of the Watchmaker/Jeweller Edward CORLETT born c1830 in Liverpool and his second wife Sarah Clucas born c1837 in Douglas.
Nb. This Edward CORLETT married three times.
I further believe that the Edward CORLETT born c1810 in Lezayre who married Mary Ann Clague born c1820 in Malew was an Innkeeper in Castletown.
Peter.