OAKES
Calnek, W. A. History of the County of Annapolis. Belleville, ON: Mika Publishing Company, 1980 [originally published Toronto: William Briggs, 1897], pp. 558-559.
Coward, Elizabeth Ruggles: Bridgetown Nova Scotia: Its History to 1900: [Kentville, NS]: the author, printed by Kentville Publishing Co. Ltd., 1955, p. 46.
OBED
Ross. Joseph R. History Cape Negro & Blanche. 2nd ed. Barrington Passage, NS: the author, 1988, pp. 230-231.
O'BRIEN
Duncanson, John Victor. Rawdon and Douglas: Two Loyalist Townships in Nova Scotia. Belleville, ON: Mika Publishing, 1989, pp. 477-487 [four families].
Rankin, Rev. D. J. A History of the County of Antigonish, Nova Scotia. Toronto: The MacMillan Company of Canada Ltd., 1929, p. 353.
Whidden, David G. History of the Town of Antigonish. Wolfville, NS: the author, 1934, p. 183.
O'CONNOR
Crowell, Edwin. History of Barrington Township. Belleville, ON: Mika Publishing Company, 1981 [originally published Yarmouth, NS: 1923], p. 543.
OICLE
Hartling, Philip L. Where Broad Atlantic Surges Roll: A History of Beaver Harbour, Port Dufferin, Quoddy, Harrigan Cove, Moose Head, Moser River, Necum Teuch and Ecum Secum. Antigonish, NS: Formac Publishing Company Ltd., 1979, p. 162. Very little information.
OISELET/OSSELET
Arsenault, Bona. Histoire et Généalogie des Acadiens, v.4 & 5. Québec: Lemeac, 1978.
O'LEARY
Hartling, Philip L. Where Broad Atlantic Surges Roll: A History of Beaver Harbour, Port Dufferin, Quoddy, Harrigan Cove, Moose Head, Moser River, Necum Teuch and Ecum Secum. Antigonish, NS: Formac Publishing Company Ltd., 1979, pp. 162-164.
OLIÉRIC
Arsenault, Bona. Histoire et Généalogie des Acadiens, v.6. Québec: Lemeac, 1978.
OLIVET
Arsenault, Bona. Histoire et Généalogie des Acadiens, v.4. Québec: Lemeac, 1978.
OLIVIER
Arsenault, Bona. Histoire et Généalogie des Acadiens, v.2 & 3. Québec: Lemeac, 1978.
ONEIL/ONEL
Arsenault, Bona. Histoire et Généalogie des Acadiens, v.3. Québec: Lemeac, 1978.
ONEILL
Arsenault, Bona. Histoire et Généalogie des Acadiens, v.6. Québec: Lemeac, 1978.
ORILLON
Arsenault, Bona. Histoire et Généalogie des Acadiens, v.2, 3 & 6. Québec: Lemeac, 1978.
ORLY
Arsenault, Bona. Histoire et Généalogie des Acadiens, v.6. Québec: Lemeac, 1978.
ORPIN
Eaton, Arthur Wentworth Hamilton. The History of Kings County. Belleville, ON: Mika Studio, 1972 [originally published Salem, MA: The Salem Press Company, 1910], pp. 764-767.
ORTEGO-ORTAGO
Johnson, Floyd E. Genealogy of the Johnsons and Related Families. 6th Ed. Hattiesburg, MS: the author, 1991.
OSBORN
Crowell, Edwin. History of Barrington Township. Belleville, ON: Mika Publishing Company, 1981 [originally published Yarmouth, NS: 1923], pp. 543-544.
Eaton, Arthur Wentworth Hamilton. The History of Kings County. Belleville, ON: Mika Studio, 1972 [originally published Salem, MA: The Salem Press Company, 1910], p. 767.
OSBORNE
Crowell, Edwin. History of Barrington Township. Belleville, ON: Mika Publishing Company, 1981 [originally published Yarmouth, NS: 1923], p. 544.
OUDIN
Arsenault, Bona. Histoire et Généalogie des Acadiens, v.6. Québec: Lemeac, 1978.
OUGHTERSON
Miller, Thomas. Historical and Genealogical Record of the First Settlers of Colchester County. Belleville, ON: Mika Publishing Company, 1983 [originally published Halifax, NS: A. & W. MacKinlay, 1873], pp. 251-252.
OUINET/WINNIET
Arsenault, Bona. Histoire et Généalogie des Acadiens, v.2. Québec: Lemeac, 1978.
OWEN
Duncanson. John V. Falmouth - A New England Township in Nova Scotia 1760-1965. Facsim. reprint. Belleville, ON: Mika Publishing Co., 1983, p. 337.
Hartling, Philip L. Where Broad Atlantic Surges Roll: A History of Beaver Harbour, Port Dufferin, Quoddy, Harrigan Cove, Moose Head, Moser River, Necum Teuch and Ecum Secum. Antigonish, NS: Formac Publishing Company Ltd., 1979, p. 164.