Hello Andy
Is this the Kate Minson Jeakins who was married to Edward Fry ?
If so, that marriage was Q2. 1892 in Hull, and Katie would therefore have been born earlier than 1881 / 1885.
There is a birth registration for a Katie Minson Jeakins in 1872 in Hitchin, Hertfordshire.
Does this sound like the right person ?
Newf - you got there just before me !