Gallagher Households in Monaghan in the Griffith's Primary Valuation property survey of 1848-64
Gallagher, Bernard, Magherarney, Clones, Monaghan
Gallagher, Edward, Castleblayney Church St, Muckno, Monaghan
Gallagher, Henry, Clones Cara St, Clones, Monaghan
Gallagher, James, Tattintlieve, Aghabog, Monaghan
Gallagher, John, Bough, Tedavnet, Monaghan
Gallagher, John, Corragore, Ematris, Monaghan
Gallagher, John, Ramanny, Monaghan, Monaghan
Gallagher, Michael, Knockatallan, Tedavnet, Monaghan
Gallagher, Michael, Rateerbane, Killeevan, Monaghan
Gallagher, Patrick, Ballybay (Meeting House L.), Ballybay, Monaghan
Gallagher, Peter, Drumbaragh, Aghabog, Monaghan
Gallagher, Peter, Shankill, Clones, Monaghan
Gallagher, William, Clonkeen Lucas, Clones, Monaghan