Author
Irish Genealogical Foundation (U.S.)
11
Irish Manuscripts Commission
9
O'Laughlin, Michael C.
8
MacLysaght, Edward
7
Mitchell, Brian
7
Ulster Historical Foundation
7
Carey, Mathew, 1760-1839
5
Dobson, David, 1940-
5
Grenham, John
5
Hunter, R. J. 1938-2007
5
O'Hart, John
5
Queen's University of Belfast. Institute of Irish Studies
5
Ryan, James G., 1950-
5
Baxter, Angus, 1912-
4
Cusack, Mary Francis, 1829-1899
4
Fairbairn, James
4
Huguenot Society of London
4
Joyce, P. W. 1827-1914
4
Le Fanu, Thomas Philip, 1858-1945
4
Lewis, Samuel, -1865
4
Myers, Albert Cook, 1874-1960
4
Witherow, Thomas, 1824-1890
4
Adams, Raymond D.
3
Bolton, Charles Knowles, 1867-1950
3
Burke, Bernard, 1814-1892
3
Burke, Thomas Nicolas, 1830-1883
3
Church of Jesus Christ of Latter-day Saints. Genealogical Department
3
Clare, Wallace
3
Ellis, Eilish
3
Fox-Davies, Arthur Charles, 1871-1928
3
Heraldic Artists Ltd
3
Hill, George, 1810-1900
3
MacManus, Seumas, 1869-1960
3
Matheson, Robert E. Sir, 1845-1926
3
Miller, Kerby A.
3
Mitchell, Brian, 1957-
3
Reid, James Seaton, 1798-1851
3
Smiles, Samuel, 1812-1904
3
Steuben Glass (Firm)
3
Stoddart, John, of the Society of Friends
3
Wilson, Thomas, -1725
3
Adamson, Ian
2
American Conference for Irish Studies
2
Association of Celtic Societies
2
Bardon, Jonathan, 1941-
2
Bartholomew, J. G. 1860-1920
2
Beale, Joseph Henry, 1861-1943
2
Beckett, J. C. 1912-
2
Begley, Donal F.
2
Bolton, Ethel Stanwood, 1873-
2
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