TreeAlive
‹ Sites and Monuments Record, Ireland

Sites and Monuments Record · Ireland

Crannog

Rivory, County Cavan, Ireland

Ordnance Survey six-inch map, 2nd edition (1888–1915) covering the location of Crannog, Rivory, County Cavan, with a pin at the register's coordinates
Ordnance Survey six-inch map, 2nd edition (1888–1915), covering this location. Courtesy of the National Library of Scotland. The pin is ours, placed from the register's coordinates.

The record

Townland
Rivory
County
Cavan
Country
Ireland
First-edition OS map
NULL
Latest-edition OS map
Indicated
Coordinates
54.04537, -7.42874
SMR number
CV015-060----

Slide toward Today to fade the historical sheet and see the modern map underneath.

David Rumsey Map Collection, Stanford Libraries

4 historical maps cover this location, the earliest the 1636 map "Vltoniae Orientalis Pars" (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1636 · Vltoniae Orientalis Pars (David Rumsey Map Collection, Stanford Libraries)
  • 1790 · Composite: Ireland. (David Rumsey Map Collection, Stanford Libraries)
  • 1869 · Ireland. (David Rumsey Map Collection, Stanford Libraries)
  • 1891 · Ireland 16 (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in the National Monuments Service's Historic Environment Viewer ↗

The National Monuments Service's description

Situated in deep water in Carrafin Lough, c. 45m from the shoreline. Excavated by Davies in 1938. He found (Davies 1942, 28-9) that the core of the island was a natural gravel ridge running N-S which was considerably extended E and W with logs and stones. On the exposed W side of the island Davies found a well-preserved stone kerb and at E three visible layers of radial logs with cross-logs between, and on top of this structure a criss-cross log-floor with some stones. Finds from the crannóg included burnt animal bone, teeth, hazelnuts, decorated sherds of pottery, querns, a stone axe, a single-bladed iron axe with socket-hole, a hollowed pebble, a 'fairly recent' brass spur and two ring-headed pins. Local tradition maintains that this was the first stronghold of Owen Roe O'Neill, which he later abandoned for Clogh Oughter Castle (CV020-060----).

The above description is derived from the published 'Archaeological Inventory of County Cavan' (Dublin: Stationery Office, 1995). In certain instances the entries have been revised and updated in the light of recent research.

Date of upload/revision: 22 December 2008

Nearby in the register

Other entries of the same register within about three miles of this one, by straight line.

Sites and Monuments Record data: National Monuments Service, Government of Ireland, licensed under CC BY 4.0. Record text is reproduced unchanged. National Monuments Service, Government of Ireland · CC BY 4.0
See your own family's places on a living map