Stewart,
sorry we've been out of town and just checked the information - I know pratically nothing about the sclaters - except that my dad was Marcellus Bradley Sclater III and that the people at bunratty castle in ireland were very impressed that i was a sclater since they only had 250 in the 1980 census - they took all the information i had which really isn't very much - my granddad died before mom and dad were married (he had a ruptured appendix)and i barely knew my great-grandmother - who died when i was 4 or 5 - the pics of my granddad are very scare and there are absolutely none of any other relatives - i don't know if he had brothers or sisters.