DeCoste Genealogy

About 213 DeCostes. Related surnames: DACOSTA (851) DECOSTER (329) DECOSTA (148) DEACOSTA (116) DEKOSTER (84) DCOSTA (27) DECOSSE (21) DECOST (20) DECOT (7) DEGASTE (4).

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Here are the 200 most-recently added or edited DeCoste members, cousins, and ancestors. Click here to search all 213.

abt 1906 Massachusetts - 1964 / managed by Linda MacDonald / last edited 17 Apr 2024
08 May 1855 Tracadie, Antigonish, Nova Scotia, Canada - 21 Feb 1916 / managed by Katrina Veness / last edited 13 Apr 2024
abt 1822 Linwood, Antigonish, Nova Scotia, Canada - abt 1871 / managed by Katrina Veness / last edited 1 Apr 2024
abt 1780 - abt 1829 / managed by Katrina Veness / last edited 1 Apr 2024
1824 - 19 May 1874 Linwood, Antigonish, Nova Scotia, Canada / managed by Katrina Veness / last edited 1 Apr 2024
abt 1820 - 01 Jun 1899 / managed by Katrina Veness / last edited 31 Mar 2024
DeCoste-174 18 Nov 1852 Linwood, Antigonish, Nova Scotia, Canada - 19 Apr 1935 / managed by Tara DeLorey / last edited 31 Mar 2024
abt 1870 / last edited 24 Mar 2024
22 Feb 1776 La Prairie, Quebec - 21 Nov 1861 / managed by Bob Ladouceur / last edited 6 Mar 2024
abt 1703 Paris, France - 26 Feb 1778 / managed by Pierre Savage / last edited 26 Feb 2024
17 Nov 1735 Montreal, Canada, New France - 12 Jan 1782 / managed by Pierre Savage / last edited 26 Feb 2024
14 Feb 1765 Montréal, Québec, Amérique coloniale britannique - 23 Apr 1812 / managed by Laurie Donohue / last edited 26 Feb 2024
10 Sep 1826 Havre Boucher, Antigonish, Nova Scotia, Canada - aft 09 Dec 1904 / managed by Beatrice Costello / last edited 22 Feb 2024
22 Aug 1894 Nova Scotia - 26 Jan 1951 / managed by Mary Deblois / last edited 7 Nov 2023
abt 1917 - abt 1997 / managed by Arora Anonymous / last edited 6 Nov 2023
30 Jan 1883 Tracadie, Antigonish, Nova Scotia, Canada - 07 Jan 1972 / managed by Stephen MacLeod / last edited 21 Oct 2023
1921 - 1994 Nova Scotia, Canada / managed by Ronald Drodge / last edited 10 Oct 2023
Decoste-186 30 Nov 1917 - 20 Sep 1989 Havre Boucher, Antigonish, Nova Scotia, Canada / managed by Katrina Veness / last edited 22 Sep 2023
16 Jun 1848 Linwood Station, Antigonish, Nova Scotia, Canada - 08 Feb 1913 / managed by Katrina Veness / last edited 22 Sep 2023
28 May 1868 - abt 1946 / managed by Katrina Veness / last edited 12 Sep 2023
abt 1825 Guysborough County, Nova Scotia / managed by Stephanie Rivers / last edited 28 Aug 2023
1911 Ontario, Canada - 11 Jun 1971 / last edited 1 Aug 2023
15 Jan 1915 Port Hawkesbury, Inverness, Nova Scotia, Canada - 05 Oct 1968 / managed by Hugh MacKenna / last edited 23 Jul 2023
Dec 1905 Nova Scotia, Canada - 07 Mar 1914 / managed by Michael Mac Neil / last edited 22 Jul 2023
Dec 1907 Nova Scotia, Canada - 12 Mar 1920 / managed by Michael Mac Neil / last edited 22 Jul 2023
19 Jan 1824 Saint-Constant, Laprairie, Lower Canada - 22 Mar 1891 / managed by Ken Tremblay / last edited 28 Jun 2023
13 Jul 1913 Port Hawkesbury, Inverness, Nova Scotia, Canada / managed by Michael Mac Neil / last edited 26 Jun 2023
abt 26 Oct 1870 Arichat, Richmond, Nova Scotia, Canada - 22 Mar 1964 / managed by Michael Mac Neil / last edited 10 Jun 2023
03 Apr 1877 Richmond, Nova Scotia, Canada - 04 Feb 1927 / managed by Michael Mac Neil / last edited 6 Jun 2023
abt 1887 Connecticut, United States / managed by E Paterson / last edited 29 May 2023
abt 1918 Braintree, Norfolk, Massachusetts, United States - 23 May 2008 / managed by Steven Fruzzetti / last edited 9 Apr 2023
abt 1875 - abt 1970 / managed by William Rielly / last edited 3 Apr 2023
1920s Privacy Level: Private with Public Biography (Orange) managed by Carroll Woods / last edited 3 Apr 2023
1894 Quebec, Quebec, Canada / last edited 1 Apr 2023
28 Feb 1851 Linwood, Antigonish, Nouvelle-Écosse, Canada - 03 Feb 1936 / managed by Francis Snyder / last edited 15 Mar 2023
07 Aug 1854 Saint-André-Est, Saint-André-d'Argenteuil, York, Bas-Canada, Amérique coloniale britannique / managed by Marcel Sylvestre / last edited 21 Feb 2023
14 Jan 1820 Rigaud, Vaudreuil, Bas-Canada, Amérique coloniale britannique / managed by Marcel Sylvestre / last edited 13 Feb 2023
09 Mar 1780 Saint-Joachim, Pointe-Claire, Agglomération de Montréal, Québec, Canada / managed by Bob Ladouceur / last edited 13 Feb 2023
1779 , Quebec, Canada - 02 Mar 1856 / last edited 13 Feb 2023
04 Dec 1817 Rigaud, Vaudreuil, Bas-Canada, Amérique coloniale britannique / last edited 13 Feb 2023
25 May 1809 Sainte-Madeleine-de-Rigaud, Vaudreuil, Quebec, Canada / managed by Bob Ladouceur / last edited 9 Feb 2023
16 Dec 1878 Mulgrave, Nova Scotia, Canada - 05 Aug 1918 / managed by Michael Mac Neil / last edited 7 Feb 2023
08 Feb 1884 Linwood, Antigonish, Nova Scotia, Canada - 19 Feb 1948 / managed by Mary Allard / last edited 30 Jan 2023
26 May 1934 Linwood, Antigonish, Nova Scotia, Canada - 27 Jan 1961 / managed by Judith Jordan / last edited 26 Jan 2023
28 Aug 1942 Antigonish, Nova Scotia, Canada - 06 Nov 1942 / managed by Judith Jordan / last edited 26 Jan 2023
bef 19 Feb 1937 Antigonish, Nova Scotia, Canada - 22 Mar 1939 / managed by Judith Jordan / last edited 26 Jan 2023
16 Jun 1938 Antigonish, Nova Scotia, Canada - 16 Dec 1938 / managed by Judith Jordan / last edited 26 Jan 2023
29 May 1908 Quincy, Norfolk, Massachusetts, United States - abt 08 Aug 1973 / managed by Mary Allard / last edited 26 Jan 2023
abt 24 Mar 1849 Tracadie, Antigonish, Nova Scotia, Canada - abt 24 Aug 1905 / managed by Judith Jordan / last edited 8 Jan 2023
16 Jan 1909 Arichat, Richmond, Nova Scotia, Canada - 16 Feb 1994 / managed by r Klop / last edited 16 Dec 2022
abt 1856 Nova Scotia - abt 1930 / managed by Jacqueline Murphy / last edited 28 Oct 2022
19 Dec 1887 Linwood, Antigonish, Nova Scotia, Canada - 11 Nov 1918 / managed by Charles Hastings / last edited 28 Oct 2022
abt 1850 Nova Scotia, Canada / managed by Judith Jordan / last edited 10 Oct 2022
abt 1875 Port Felix, Guysborough, Guysborough, Nova Scotia, Canada - abt 24 Nov 1913 / managed by Denise Rhynold / last edited 7 Oct 2022
1950s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Michelle Chisholm / last edited 19 Aug 2022 / Active member29
abt 1820 Havre Boucher, Antigonish, Nova Scotia, Canada - abt 1881 / managed by Michelle Chisholm / last edited 19 Aug 2022
abt 1875 Mulgrave, Guysborough, Nova Scotia, Canada - abt 1958 / managed by Michelle Chisholm / last edited 19 Aug 2022
19 Mar 1897 Mulgrave, Guysborough, Nova Scotia, Canada - 07 Sep 1967 / managed by Michelle Chisholm / last edited 19 Aug 2022
1829 Annandale-Little Pond-Howe Bay, Kings, Prince Edward Island, Canada - aft 1891 / managed by Emily Bourque / last edited 6 Aug 2022
20 Oct 1863 Havre Boucher, Antigonish, Nova Scotia, Canada - 14 Aug 1950 / managed by Judith Jordan / last edited 14 Jul 2022
09 Jun 1866 Havre Boucher, Antigonish, Nova Scotia, Canada - 08 Oct 1944 / managed by Sharon Cameron / last edited 26 Jun 2022
Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Marianne DeCoste / last edited 6 May 2022 / Active member3
abt 1794 Havre Boucher, Antigonish, Nova Scotia - 12 Aug 1869 / managed by Laurie Kinzie / last edited 24 Apr 2022
1953 - 05 Apr 2000 / managed by Steven Fruzzetti / last edited 14 Apr 2022
abt 28 Aug 1908 Havre Boucher, Antigonish, Nova Scotia, Canada / managed by Shawn Fisher / last edited 8 Apr 2022
abt 1800 Arichat, Nova Scotia / managed by Jay Ganjo / last edited 26 Mar 2022
abt 1902 Harbor Au Bouche, Nova Scotia, CAN - abt 1975 / managed by Rosa Lane / last edited 24 Feb 2022
27 Feb 1814 Havre Boucher, Antigonish, Nova Scotia - 21 May 1867 / managed by Trish Stamhuis / last edited 5 Feb 2022
03 Nov 1917 - 28 Jun 1948 / last edited 27 Dec 2021
abt 1912 Arichat, Richmond, Nova Scotia, Canada / managed by Michael Mac Neil / last edited 24 Nov 2021
1891 Havre Boucher, Antigonish, Nova Scotia, Canada - 1979 / managed by Billy Marson / last edited 9 Oct 2021
20 Nov 1889 Havre Boucher, Antigonish , Nova Scotia / managed by Billy Marson / last edited 9 Oct 2021
Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by BA DeCoste / last edited 4 Oct 2021
Privacy Level: Private (Red) managed by John DeCoste / last edited 17 Sep 2021 / Active member6
Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by John DeCoste / last edited 17 Sep 2021
DeCoste-173 15 Oct 1898 Linwood, Antigonish, Nova Scotia, Canada - 27 Aug 1974 / managed by Tara DeLorey / last edited 9 Sep 2021
21 May 1968 Québec, Canada - 05 Dec 2020 / managed by PB Côté / last edited 30 Aug 2021
abt 1844 Cheticamp, Inverness, Nova Scotia, Canada - bef 08 Feb 1876 / last edited 31 Jul 2021
19 Jul 1912 Newton, Middlesex, Massachusetts, United States - 21 Jul 1984 / managed by Patricia Ceruti / last edited 1 May 2021
abt 08 Aug 1886 Port Felix, Guysborough, Guysborough, Nova Scotia, Canada - abt 13 Feb 1960 / managed by Denise Rhynold / last edited 16 Apr 2021
20 Jan 1881 Richmond, Nova Scotia, Canada / managed by Michael Mac Neil / last edited 12 Feb 2021
1831 Arichat, Richmond, Nova Scotia, Canada - 13 Feb 1915 / managed by Michael Mac Neil / last edited 10 Feb 2021
07 Aug 1882 Richmond, Nova Scotia, Canada / managed by Michael Mac Neil / last edited 10 Feb 2021
abt 1882 Richmond, Nova Scotia, Canada / managed by Michael Mac Neil / last edited 10 Feb 2021
abt 1865 Richmond, Nova Scotia, Canada / managed by Michael Mac Neil / last edited 10 Feb 2021
1920s - 2000s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Mike Farrington / last edited 11 Sep 2020
abt 1792 Havre Boucher, Antigonish, Nova Scotia, Canada - abt 1863 / managed by Denise Rhynold / last edited 11 Sep 2020
Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by John DeCoste / last edited 8 Jun 2020
abt 1800 / managed by Jim Morin / last edited 10 May 2020
Decoste-138 19 Apr 1892 Charlottetown, Queens, Prince Edward Island, Canada - 31 Dec 1964 / last edited 9 Feb 2020
abt 1898 / managed by Joe Mantia / last edited 7 Feb 2020
17 Dec 1868 Saint Ninians Parish-Antigonish, Antigonish, Nova Scotia, Canada - 1956 / managed by William Wires / last edited 6 Dec 2019
1869 Havre Boucher, Antigonish, Nova Scotia, Canada - 1933 / managed by Billy Marson / last edited 27 Nov 2019
abt 27 Dec 1873 Havre Boucher, Nova Scotia / managed by Steven Fruzzetti / last edited 21 Nov 2019
abt 1871 Havre Boucher, Nova Scotia - abt 1961 / managed by Steven Fruzzetti / last edited 21 Nov 2019
31 Oct 1870 Cape Jack, Nova Scotia - abt 1960 / managed by Steven Fruzzetti / last edited 21 Nov 2019
13 Apr 1845 Havre Boucher, Antigonish, Nova Scotia, Canada - 11 May 1931 / managed by Billy Marson / last edited 9 Nov 2019
28 Nov 1881 Port Musgrave, Nova Scotia - 03 Feb 1963 / managed by Wanda Stewart / last edited 8 Oct 2019
14 Mar 1902 Havre Boucher, Antigonish , Nova Scotia / managed by Billy Marson / last edited 5 Oct 2019
1890s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by David Bailey / last edited 28 Jul 2019
10 Apr 1909 Glennie, Alcona, Michigan, United States - 29 May 1974 / managed by Jake Remacle / last edited 26 Jul 2019
abt 1847 Nova Scotia, Canada - 1919 / managed by Billy Marson / last edited 21 Apr 2019
abt 1859 Nova Scotia / managed by Liam Spencer / last edited 11 Feb 2019
23 Oct 1814 Sainte-Madeleine de Rigaud, Rigaud, Vaudreuil, Quebec, Canada / managed by Bob Ladouceur / last edited 10 Feb 2019
26 Oct 1812 Sainte-Madeleine de Rigaud, Rigaud, Vaudreuil, Quebec, Canada / managed by Bob Ladouceur / last edited 10 Feb 2019
09 Sep 1810 Sainte-Madeleine de Rigaud, Rigaud, Vaudreuil, Quebec, Canada / managed by Bob Ladouceur / last edited 10 Feb 2019
1942 Havre Boucher, Antigonish, Nova Scotia, Canada - 09 Jul 2009 / managed by Keenan Sutherland / last edited 3 Jan 2019
24 Nov 1869 Havre Boucher, Antigonish, Nova Scotia, Canada / managed by Keenan Sutherland / last edited 3 Jan 2019
04 Sep 1946 - 06 Nov 2017 / managed by Keenan Sutherland / last edited 3 Jan 2019
abt 19 Nov 1909 Havre Boucher, Antigonish, Nova Scotia, Canada - 11 Sep 2002 / managed by Keenan Sutherland / last edited 3 Jan 2019
abt 1853 Little Tracadie, Antigonish, Nova Scotia, Canada / managed by Keenan Sutherland / last edited 3 Jan 2019
abt 1923 - 27 Nov 2018 / managed by Keenan Sutherland / last edited 3 Jan 2019
01 Mar 1873 - 27 Jul 1956 / managed by Keenan Sutherland / last edited 3 Jan 2019
15 May 1848 Quebec, Canada - 28 May 1919 / managed by Katherine Gregory / last edited 6 Dec 2018
abt 1906 - 14 Aug 1989 / last edited 3 Dec 2018
bef 1902 / last edited 9 Sep 2018
abt 1800 / managed by Bob Ladouceur / last edited 12 Aug 2018
28 Apr 1835 Sainte-Madeleine-de-Rigaud, Vaudreuil, Quebec, Canada / managed by Bob Ladouceur / last edited 12 Aug 2018
1895 / managed by Billy Marson / last edited 16 Jul 2018
1888 - 1918 / managed by Billy Marson / last edited 16 Jul 2018
1886 / managed by Billy Marson / last edited 16 Jul 2018
1884 Havre Boucher, Antigonish, Nova Scotia / managed by Billy Marson / last edited 16 Jul 2018
28 Sep 1882 Havre Boucher, Antigonish Nova Scotia - 26 Dec 1925 / managed by Billy Marson / last edited 16 Jul 2018
13 Aug 1880 Havre Boucher, Antigonish, Nova Scotia, Canada - 1910 / managed by Billy Marson / last edited 16 Jul 2018
18 Nov 1878 Havre Boucher, Antigonish, Nova Scotia, Canada - 1897 / managed by Billy Marson / last edited 16 Jul 2018
1890s - 1960s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Billy Marson / last edited 16 Jul 2018
1940s - 2010s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Billy Marson / last edited 15 Jul 2018
1930s - 2010s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Billy Marson / last edited 15 Jul 2018
1930s - 1990s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Billy Marson / last edited 15 Jul 2018
1930s - 1970s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Billy Marson / last edited 15 Jul 2018
1920s - 2010s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Billy Marson / last edited 15 Jul 2018
1930s - 2010s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Billy Marson / last edited 15 Jul 2018
1920s - 1990s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Billy Marson / last edited 15 Jul 2018
1920s - 2000s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Billy Marson / last edited 15 Jul 2018
abt 1917 Mulgrave, Guyborough County, Nova Scotia, Canada. - 12 Jun 2005 / managed by Kenneth Moore / last edited 30 Nov 2017
30 Oct 1856 - 08 Jan 1883 / managed by Leslie Williams / last edited 29 Sep 2017
15 Jan 1880 - 01 Aug 1972 / managed by Leslie Williams / last edited 29 Sep 2017
1930s - 2000s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Michelle Chisholm / last edited 19 Sep 2017
05 Oct 1844 Nova Scotia - 30 Jan 1910 / managed by Wanda Stewart / last edited 12 Jun 2017
06 Mar 1912 Bellingham, MA - 09 May 1933 / managed by Steven Fruzzetti / last edited 21 Sep 2014
06 Dec 1903 Braintree, MA - 20 Feb 1973 / managed by Steven Fruzzetti / last edited 21 Sep 2014
27 Jan 1933 MA - 13 Jan 1999 / managed by Steven Fruzzetti / last edited 21 Sep 2014
DeCoste-10 14 Feb 1935 Quincy, MA - 15 Sep 2014 / managed by Steven Fruzzetti / last edited 21 Sep 2014
Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Jeff DeCoste / last edited 28 Aug 2014 / Active member1
abt 1897 Havre Boucher, Nova Scotia - abt 1957 / managed by Steven Fruzzetti / last edited 1 Sep 2013
abt 1902 - abt 1984 / managed by Steven Fruzzetti / last edited 23 Aug 2013
abt 1916 - 22 Jul 2006 / managed by Steven Fruzzetti / last edited 14 Aug 2013
abt 1908 / managed by Steven Fruzzetti / last edited 29 May 2013
abt 1906 / managed by Steven Fruzzetti / last edited 29 May 2013
abt 23 Jul 1902 - abt 1902 / managed by Steven Fruzzetti / last edited 25 May 2013
14 Oct 1924 Weymouth, MA - 26 Jun 1997 / managed by Steven Fruzzetti / last edited 20 May 2013
24 Jan 1902 - Apr 1962 / managed by Steven Fruzzetti / last edited 12 May 2013
abt 1937 MA - 23 Mar 2000 / managed by Steven Fruzzetti / last edited 12 May 2013
29 Dec 1919 - 14 Mar 2007 / managed by Steven Fruzzetti / last edited 20 Apr 2013
abt 04 Jun 1910 - abt 09 May 1988 / managed by Steven Fruzzetti / last edited 14 Apr 2013
abt 1901 / managed by Steven Fruzzetti / last edited 1 Feb 2013
abt 16 Oct 1906 - 29 Aug 1965 / managed by Steven Fruzzetti / last edited 31 Jan 2013
28 Sep 1879 Havre Boucher, Nova Scotia - abt 1944 / managed by Steven Fruzzetti / last edited 29 Jan 2013
28 Aug 1908 / managed by Steven Fruzzetti / last edited 29 Jan 2013
30 Jun 1906 / managed by Steven Fruzzetti / last edited 29 Jan 2013
12 Jul 1903 - abt 1975 / managed by Steven Fruzzetti / last edited 29 Jan 2013
15 Aug 1900 / managed by Steven Fruzzetti / last edited 29 Jan 2013
06 May 1898 / managed by Steven Fruzzetti / last edited 29 Jan 2013
14 Jul 1895 / managed by Steven Fruzzetti / last edited 29 Jan 2013
22 Jul 1844 Havre Boucher, Nova Scotia - 03 May 1920 / managed by Steven Fruzzetti / last edited 29 Jan 2013
13 Dec 1890 Havre Boucher, Nova Scotia - 24 Feb 1892 / managed by Steven Fruzzetti / last edited 29 Jan 2013
abt 04 Jul 1886 Havre Boucher, Nova Scotia - aft 1961 / managed by Steven Fruzzetti / last edited 29 Jan 2013
abt 1885 Havre Boucher, Nova Scotia - abt 1958 / managed by Steven Fruzzetti / last edited 29 Jan 2013
04 Oct 1882 Havre Boucher, Nova Scotia - 12 Oct 1938 / managed by Steven Fruzzetti / last edited 29 Jan 2013
08 Jun 1876 Havre Boucher, NS - abt 1955 / managed by Steven Fruzzetti / last edited 29 Jan 2013
Tree Tops Top DeCoste contributors last month: #1 Beatrice (Boudreau) Costello. Help
Hubert DeCosteBernard DecosteHarriet PettipasElla DecosteNorman DeCoste



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