Marriage Look Up - Kelly/Crawford

[genealogygirlais]

Hello,

I'm hoping someone can help me find a marriage for John Henry Kelly and a Margaret Crawford, sometime before 1879 in Ontario.

Their oldest son - William James was born in 1879, another son John Henry in 1881 and a daughter Maud in 1886.  I have found the family on the 1881 and 1891 censuses.  Also, marriages for John Henry and Maud - which is where Crawford comes from.

It's possible that either could have been married before.. John Henry aka Henry was born between 1830 and 1836 based on census records.  Margaret about 1840, and listed as born in Ireland.

Thanks in advance!