Hi Frank,
Well now, I can see that you have been a bit busy. Here is a little bit more to keep you going.
Pigot’s 1824 Directory:
Sherry, Francis, Publican Ballibay.
Slater’s 1846 Directory:
Sherry, Patrick, Saddle and Harnessmakers, Park Street, Monaghan.
Henderson’s 1856 Directory:
Sherry, Patrick, Saddler & Publican, Park Street, Monaghan.
Slater’s 1870 Directory:
Sherry, John, Dublin Street, Monaghan.
Sherry, Margaret, Park Street, Monaghan.
Sherry, Owen, Saddler, New Street, Carrickmacross.
Slater’s 1881 Directory:
Sherry, Edward, Farmer, Eshcloghfin, Tedavnet.
Sherry, Hugh, Esq., Dublin Street, Monaghan.
Sherry, Hugh, Auctioneers, Dublin Street, Monaghan.
Sherry, Hugh, Agent (House, Land & Estate), Monaghan.
Sherry, Owen, Saddlers & Harnessmakers, Evelyn Street, Carrickmacross.
Sherry, Owen, Black and White Smith, York Street, Castleblaney.
Slater’s 1894 Directory:
McSherry, Richard, Town Clerk and Stationer, Main Street, Ballybay.
Sherry, Owen, Saddler, Evelyn Street, Carrickmacross.
Sherry, Patrick, Farmer, Eshcloghfin, Tedavnet.
Sherry, Hugh, Grocer and Spirit Dealer, Dublin Street, Monaghan.
Sherry, Patrick, Saddle and Harnessmakers, The Hill, Monaghan.
The Irish Times gives a bit of a break down of the distribution of the surname McSherry and it variants:
http://www.irishtimes.com/ancestor/The Monaghan County Library has a very useful online guide to tracing your ancestors which is worth a look.
http://www.monaghan.ie/websitev2/libraries/default.htmlCheers,
Janet.