Thanks, for getting back to me.
Only recently, I learned that this in not my family; back to square one for me. However, I have made contact with a couple living in Dublin who are from this family and I have had communications with them.
They descend from Michael Behan (1864) born in Sth. Dublin. His father was Miles or Myles (1830) (mother Mary Cullen) who married and lived in Templeboodin (or Templeboden) near Lacken in NW Co. Wicklow. Myles's (1930) father was Martin Behan from Wicklow. Myles is not a very common name so could be a "family" name and would seem likely there is a connection to your family.
I have is couple's private email address but am reluctant to give it on this open site. If you care to contact me at taia@bluebloods.com.au I'd be happy to send it to you.
Regards,
Taia