BobSteen on Family Tree Circles

My Great grandfather James Steen was born in Ireland 1824. He came to New Brunswick,Canada before 1845. He married Hannah Ingledew 12 April 1845 in Simmonds, Kings, New Brunswick, Canada. I have not been able to find when he came to Canada and who if anyone he came with. There are a number of Steens Charlotte County but I have not been able to make a connection.