In Griffith’s Valuation of Ireland, this data is to be found:

Tenant
Family Name 1 MALLON
Forename 1 HUGH
Landlord
Family Name 2 HENRY
Forename 2 ROBERT J.
Location
County TYRONE
Barony DUNGANNON, MIDDLE & UPPER
Union COOKSTOWN
Parish KILDRESS
Townland MEENASCALLAGH
Place Name MEENASCALLAGH
Place Type TOWNLAND
Publication Details
Position on Page 33
Printing Date 1859
Act 15&16
Sheet Number 28
Map Reference 7
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On his highly probable death certificate:

Reg No:       114
Date, place:  Third June 1878, Meenascala
Name:         Hugh Mallon
Sex:          M
Condition:    Widower
Age:          64 years
Occupation:   Farmer
Causes:       Diarrhoea 4 days, uncertified no medical attendant
Informant:    X - His mark, James Mallon, present at death, Meenascala
Date reg:     Eleventh June 1878
Regisgtrar:   RoI(?) Henry, Registrar

Note that his wife had died (long?) before him.
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