Oh don't worry, I'm assuming I am correct, although that's a very bad thing to do, I just hope I don't fall down.
1881 was a lucky chance
14 Roxburgh Road, St John the Baptist, Margate, Kent
Edward W Seath, a 25 year old Grocer shopman (out of employ) born Herne Bay, Kent and his wife Jane 24, Sturry, Kent and children Violet Mable 2, Birchington and Lilian C 6 months, Westgate in Sea, have visiting them
David A Ogden Visitor M 42 Captain 14th Regiment active born Canada
Emily Ogden Visitor 26 Tunbridge Wells
Charles G son 1 Aden
Julia Isabell Saunders Sister in Law Un 27 India
and servants
RG11; Piece: 984; Folio: 46; Page: 11
Unfortunately I don't see a marriage for David Ogden and Emily Saunders but perhaps they married abroad, but I do believe because of the birthplace and the presence of Julia Isabella that these are the correct sisters.