Hello Simon,

Yes, seen the site, its great. Adrian's line does connect with yours. Samuel Joshua Glinn's father, Thomas had a sister called Louisa. She gave birth to Richard Legget Glinn. She never married, but i the only Legget (which i believe is a surname not a first?) i found on a census was a Thomas in Plymouth, working as a office clerk for the bank i think.
I beleive he married and moved to the us, louisa did not marry, i think? Richard carried on using his mothers surname.

All this about legget is a complete guess, but i can't find a marriage for louisa. What do you think?