I'm fairly new at this so I don't know exactly what you need. I have photocopies of Griffith's Valuation for Portglone (1862) that I made in tracing my Blaneys in Portglenone, Lisnahunchin (Craigs) and Lisnagarron, in the general area of Ahoghill, Ballymena, Co. Antrim.
I have a Henry Blaney married to a Margaret Henry and a Thomas Blaney married to Rose Henry. I think two Blaney Brothers may have married two Henry sisters. I met both of their grandchildren in Ireland this past April, both gents are 81 years old. I would guess that the time of marrage was between 1860 & 70. I'll be getting more info in August when I return for another visit and research. Both gents live in the Lisnagarron area.
I have also have a Blaney relative, locally in Boston, that has a relative Scullions on her side of the Clan. I'll find out more Sunday.
Griffiths does not have your spelling of Henrey, it lists Henry, in the area and Scullin I find as Scullion. Would this be a variation on the spelling due to immigration?
Though I did not copy the entire Civil Parish of Portglenone with every townland, I have about 30 pages. If you do not have this info., I would be glad to provide it.
Let me know.