| Clifton Street Graveyard a bright new future? | Clarke, Richard S. J. | Article in Journal | | 2000 |
| Gravestone inscriptions county Down, 20 : the heart of Downe : old Banbridge families from gravestone inscriptions, wills and biographical notes | Clarke, Richard S. J. | Monograph or Collective Volume | Ulster Historical Foundation | 1989 |
| Gravestone inscriptions county Down, 2: Baileysmill, Boardsmill, Dundonald, Killaney, Knockbreda, Legacurry | Clarke, Richard S. J. | Monograph or Collective Volume | Ulster Historical Foundation | 1988 |
| Gravestone inscriptions, 13 : County Down, barony of Ards; 15 : County Down, barony of Ards | Clarke, Richard S. J. | Monograph or Collective Volume | | 1975 |
| Gravestone inscriptions, 16 : County Down, barony of Ards | Clarke, Richard S. J. | Monograph or Collective Volume | Ulster Historical Foundation | 1976 |
| Gravestone inscriptions, Belfast, 1 : Shankill grave-yard and tablets in Christ's Church and St George's Church | | Monograph or Collective Volume | Ulster Historical Foundation | 1982 |
| Gravestone inscriptions, County Down, 18 : Annahilt, Eglantine, Hillsborough, Moira | Clarke, Richard S. J. | Monograph or Collective Volume | Ulster Historical Foundation | 1979 |
| Gravestone inscriptions. County Down, vol. 21 : old families of Downpatrick & district from gravestone inscriptions, wills and biographical notes | | Monograph or Collective Volume | Ulster Historical Foundation | 1993 |
| Gravestone inscriptions. Vol. 10 : county Down, barony of Mourne | Clarke, Richard S. J. | Monograph or Collective Volume | Ulster-Scot Historical Society | 1973 |
| Gravestone inscriptions. Vol. 4 : Co. Down, baronies of Upper and Lower Castlereagh | Clarke, Richard S. J. | Monograph or Collective Volume | Ulster-Scot Historical Society | 1969 |
| Nineteenth-century records in the archives of the Royal Victoria Hospital | Clarke, Richard S. J. | Article in Journal | | 1995 |
| Old families of Larne and district : from gravestone inscriptions, wills, and biographical notes | | Monograph or Collective Volume | Ulster Historical Foundation | 2004 |
| The value of gravestone inscriptions | Clarke, Richard S. J. | Article in Book | | 1999 |
| The value of gravestone inscriptions | Clarke, Richard S. J. | Article in Journal | | 1977 |
| The value of tombstone inscriptions with special reference to county Down | Clarke, Richard S. J. | Article in Journal | | 1969 |
| Unhappy associations : Ulstermen in the Anglo-American war of 1812 | Clarke, Richard S. J. | Article in Journal | | 1979 |