Thanks a bunch for your help. I've seen the 1851 census and was not able to make out the two youngest boys names... so thank you for that. Also in the 1881 census Isabell's birth year is abt 1840 and it has her born in NB. This is the only information I have for her. Any further help you can give will be appreciated.
PS the name was spelled BORGOIN in the 1881 census.