Blau Genealogy

About 257 Blaus. Related surnames: BLUE (2855) BALLOU (1435) BLY (1392) BLOW (794) BLAY (606) BLOUGH (558) BILYEU (543) BOILEAU (511) BLAAUW (477) BOULAY (352).

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Here are the 200 most-recently added or edited Blau members, cousins, and ancestors. Click here to search all 257.

1970s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Josh Blau / last edited 9 Apr 2024 / Active member60
Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Linda Blau / last edited 1 Apr 2024
18 Mar 1730 Montreal, QC - abt 1809 / managed by Suzanne Rua / last edited 28 Mar 2024
abt 1834 Pest, Pest-Pilis-Solt-Kiskun, Hungary - 11 Oct 1915 / managed by Mike Greer / last edited 24 Mar 2024
1910s - 1980s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Josh Blau / last edited 18 Mar 2024
abt 1850 Hungary / managed by Al Thompson / last edited 9 Mar 2024
1835 Austria / last edited 9 Mar 2024
31 Dec 1869 Wies, Melk, Niederösterreich, Österreich / last edited 9 Mar 2024
1863 Austria / managed by Al Thompson / last edited 9 Mar 2024
10 May 1918 - 16 Dec 2016 / managed by Joey Sprinkle / last edited 9 Mar 2024
11 Jun 1893 New York, United States - Jun 1980 / managed by Carmela Work / last edited 8 Mar 2024
01 Apr 1926 Vernon, Oneida, New York, United States - 27 Mar 1988 / managed by Carmela Work / last edited 8 Mar 2024
abt 1800 - 09 Aug 1872 Vienna, Austria / managed by Al Thompson / last edited 25 Feb 2024
04 Mar 1830 Trier, Rhineland, Prussia, Deutschland - 26 Dec 1897 / managed by Katherine Sims / last edited 24 Feb 2024
21 Oct 1797 Trier, Rhineland, Prussia, Deutschland - 09 Feb 1865 / managed by Katherine Sims / last edited 16 Feb 2024
06 Apr 1870 Saukville, Ozaukee, Wisconsin, United States - 10 Jan 1939 / managed by Katherine Sims / last edited 16 Feb 2024
abt 1884 Czechoslovakia / last edited 14 Feb 2024
abt 1848 Slovensko, Czechoslovakia / last edited 14 Feb 2024
25 Apr 1857 Pressburg, Slovakia - 23 Mar 1943 / last edited 10 Feb 2024
1830 Slovakia - 07 Feb 1900 / last edited 10 Feb 2024
abt 1859 / last edited 10 Feb 2024
07 Aug 1881 Schifflange, Esch-sur-Alzette, Luxembourg - 27 Aug 1963 / last edited 9 Feb 2024
1844 Osijek, Verőce, Hungary - 1919 / managed by G Čeh / last edited 6 Feb 2024
30 Sep 1876 Vienna, Austria / last edited 4 Feb 2024
abt 1898 New York, United States - aft 1950 / managed by Lauren Blau / last edited 4 Feb 2024
abt 1902 New York, United States - aft 1920 / managed by Lauren Blau / last edited 4 Feb 2024
abt 1910 New York - aft 1930 / managed by Lauren Blau / last edited 4 Feb 2024
abt 1906 New York - abt 2009 / managed by Lauren Blau / last edited 4 Feb 2024
06 Aug 1904 New York, United States - 04 Jul 1997 / managed by Lauren Blau / last edited 4 Feb 2024
13 Sep 1865 Fond du Lac, Fond du Lac, Wisconsin, United States - 19 Jan 1937 / managed by Robert Troshynski / last edited 25 Jan 2024
09 Sep 1902 Tea, Lincoln, South Dakota, United States - 21 Jan 1969 / managed by Robert Troshynski / last edited 25 Jan 2024
12 Mar 1846 Austria / managed by Al Thompson / last edited 24 Jan 2024
13 Apr 1768 Baie-St-Paul, Québec - 01 Aug 1832 / last edited 23 Jan 2024
abt 06 Feb 1774 Terrebonne, Province de Québec - 05 Aug 1843 / managed by Ken Tremblay / last edited 23 Jan 2024
1919 - 15 Mar 1984 Palau / managed by Darren Kellett / last edited 21 Jan 2024
14 Feb 1845 Nikolsburg, Moravia, Austria / last edited 20 Jan 2024
06 Oct 1878 Wien, Österreich / managed by Al Thompson / last edited 20 Jan 2024
18 Oct 1877 Wies, Melk, Niederösterreich, Österreich / last edited 20 Jan 2024
abt 1820 Wien, Wien, Austria / last edited 20 Jan 2024
18 Nov 1899 Budapest, Hungary / last edited 31 Dec 2023
02 May 1768 Ste-Rose-de-Lima, Île Jésus, Province de Québec - 09 Aug 1840 / managed by Mama Kiki Lajeunesse / last edited 24 Nov 2023
05 Sep 1645 Leeuwarden, Friesland, Netherlands - 13 Dec 1692 / managed by A. Akerboom / last edited 10 Nov 2023
03 Jan 1818 Rangendingen, Zollernalbkreis, Baden-Württemberg, Germany - 07 May 1909 / managed by Pam Hendrix / last edited 7 Nov 2023
1854 Wien - 11 Dec 1914 / managed by Antonya Angelika Bryony Cooper / last edited 1 Nov 2023
Blau-40 1853 Wien - 13 Sep 1906 / managed by Antonya Angelika Bryony Cooper / last edited 1 Nov 2023
1856 Wien / managed by Antonya Angelika Bryony Cooper / last edited 1 Nov 2023
Blau-39 1825 - 07 Mar 1899 Wien / managed by Antonya Angelika Bryony Cooper / last edited 1 Nov 2023
11 Aug 1912 Brooklyn, New York City, New York, United States - 31 Mar 1996 / managed by Aaron Gullison / last edited 25 Oct 2023
27 Mar 1742 Longue-Pointe, Montréal, Canada, New France - 06 Mar 1809 / managed by Julie Dupuis / last edited 17 Oct 2023
16 Mar 1876 Remich, Remich, Luxembourg - 06 Mar 1949 / last edited 6 Oct 2023
abt 1835 / managed by Kenneth Fischer / last edited 3 Oct 2023
03 Jan 1909 Plain, Sauk County, Wisconsin - 12 Mar 2003 / last edited 22 Sep 2023
06 Apr 1696 Montréal, Canada, Nouvelle-France - 29 Jan 1762 / managed by Ken Van Wasshnova / last edited 11 Sep 2023
Feb 1885 Hungary - 19 Mar 1961 / last edited 7 Aug 2023
22 Jul 1899 Minnesota, United States - 13 Oct 1998 / managed by Jason Klehr / last edited 25 Jun 2023
abt 1806 - 20 Jul 1861 Arad, Hungary / managed by John Byng / last edited 31 May 2023
1728 Jamaica, Queens, New York Colony - 1778 / managed by Lisa Roberts / last edited 18 May 2023
10 Feb 1790 Chateau Richer, Province de Québec / managed by Andy Courcelles / last edited 30 Apr 2023
Blau-160 03 Aug 1937 Shellbrook No. 493, Saskatchewan, Canada - 05 Aug 2022 / managed by June Blau / last edited 3 Apr 2023
28 Jun 1889 Bern, Switzerland - 05 Jul 1964 / last edited 3 Apr 2023
abt Jan 1879 Grodno, Belarus - 1929 / managed by Joelene Ammoscato / last edited 26 Mar 2023
11 Jan 1888 Vacha, Saxe-Weimar-Eisenach, Germany / last edited 23 Mar 2023
31 Jan 1870 Esch-sur-Alzette, Luxembourg / last edited 10 Mar 2023
Nov 1858 Württemberg, German Empire - 26 Oct 1925 / managed by Bob Hartman / last edited 7 Feb 2023
1980s - 2020s Privacy Level: Private with Public Family Tree (Yellow) managed by Josh Blau / last edited 2 Feb 2023
bef 10 Aug 1795 Neufra, Rottweil, Württemberg / managed by William Wires / last edited 19 Jan 2023
abt 1896 Austria / managed by Elaine Martzen / last edited 15 Jan 2023
1920s Privacy Level: Private with Public Biography (Orange) managed by Lundie Pinner / last edited 20 Dec 2022
1849 Germany - 12 Jan 1879 / last edited 12 Dec 2022
25 Sep 1786 Wormeldange, Grevenmacher, Luxembourg / last edited 5 Nov 2022
06 May 1925 - 14 Jan 1995 Kansas, United States / managed by Dennis Hutchins / last edited 27 Oct 2022
14 Mar 1824 Neufra, Riedlingen, Württemberg / managed by William Wires / last edited 13 Sep 2022
30 Mar 1757 Graben, Baden, Germany - 11 Oct 1816 / last edited 4 Sep 2022
1685 Saxonia, Kamenz, Sachsen, Germany - 03 Jan 1759 / managed by Katharine Jones / last edited 3 Sep 2022
14 Jan 1726 Graben, Karlsruhe, Baden, Germany - 10 Mar 1776 / last edited 3 Sep 2022
17 May 1805 Remich, Remich, Luxembourg / last edited 28 Aug 2022
09 Jul 1932 Kansas, USA - 21 Feb 2019 / last edited 19 Aug 2022
1799 Ehingen, Württemberg, Germany / last edited 10 Aug 2022
1772 Ehingen, Württemberg, Germany / last edited 10 Aug 2022
Dec 1879 Hungary - Jul 1964 / last edited 2 May 2022
Mar 1855 Hungary - 1931 / last edited 2 May 2022
abt 1687 Jamaica, Queens, New York Colony / managed by James Taylor / last edited 20 Apr 2022
abt 1790 - abt 1860 / managed by Melissa Broadhurst / last edited 28 Mar 2022
abt 1730 / managed by Melissa Broadhurst / last edited 28 Mar 2022
23 Aug 1877 Berdorf, Echternach, Luxembourg / last edited 24 Mar 2022
02 Mar 1890 Berdorf, Echternach, Luxembourg / last edited 24 Mar 2022
01 Apr 1833 Esch-sur-Alzette, Luxembourg - 15 Oct 1886 / last edited 15 Mar 2022
abt 06 Aug 1930 Los Angeles California / last edited 21 Feb 2022
06 Nov 1870 Esch-sur-Alzette, Luxembourg / last edited 15 Feb 2022
1860 Esch-sur-Alzette, Esch-sur-Alzette, Luxembourg - 16 May 1922 / last edited 15 Feb 2022
10 Dec 1875 Esch-sur-Alzette, Luxembourg / last edited 15 Feb 2022
30 Dec 1819 Esch-sur-Alzette, Luxembourg - 06 Jul 1898 / last edited 15 Feb 2022
03 Jul 1894 Esch, Esch, Luxembourg, Luxembourg / last edited 13 Jan 2022
04 Sep 1869 Remich, Remich, Luxembourg / last edited 10 Jan 2022
09 Jan 1828 Remich, Remich, Luxembourg - 14 Apr 1873 / last edited 10 Jan 2022
27 Mar 1827 Wormeldange, Luxembourg - 28 Oct 1898 / last edited 4 Jan 2022
Blau-247 29 Dec 1861 Russell, Alabama, United States - 13 Jul 1939 / last edited 16 Nov 2021
1857 District of Columbia, United States - 19 May 1883 / last edited 29 Oct 2021
1827 Germany - 05 Aug 1884 / last edited 29 Oct 2021
20 Feb 1795 Trier, Rheinland-Pfalz, Germany - 04 May 1843 / last edited 29 Sep 2021
21 Jan 1790 Wormeldange, Grevenmacher, Luxembourg - 23 Jan 1880 / managed by Robert Origer / last edited 29 Sep 2021
1950s Privacy Level: Private (Red) managed by William Blau / last edited 25 Aug 2021 / Active member3
27 Jul 1862 Esch-sur-Alzette, Luxembourg / last edited 17 Aug 2021
23 Feb 1845 Esch, Esch, Luxembourg, Luxembourg / last edited 17 Aug 2021
16 Aug 1772 Kollum, Friesland, Nederland - 28 Apr 1859 / last edited 5 Aug 2021
16 Jul 1897 Esch, Esch, Luxembourg, Luxembourg / last edited 6 Jul 2021
15 Mar 1895 Esch-sur-Alzette, Luxembourg / last edited 6 Jul 2021
02 Jun 1870 Schifflange, Luxembourg / last edited 6 Jul 2021
01 Feb 1872 Schifflange, Luxembourg / last edited 6 Jul 2021
11 Aug 1873 Schifflange, Luxembourg / last edited 6 Jul 2021
29 Aug 1884 Esch, Esch, Luxembourg, Luxembourg / last edited 5 Jul 2021
26 Jan 1872 Esch-sur-Alzette, Luxembourg / last edited 5 Jul 2021
26 Dec 1879 Esch, Esch, Luxembourg, Luxembourg / last edited 5 Jul 2021
29 Aug 1884 Esch, Esch, Luxembourg, Luxembourg / last edited 5 Jul 2021
14 May 1858 Esch, Esch, Luxembourg, Luxembourg / last edited 5 Jul 2021
29 Mar 1875 Schifflange, Luxembourg / last edited 5 Jul 2021
Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Bernard Blau / last edited 6 Apr 2021
1960s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Lauren Blau / last edited 1 Apr 2021 / Active member101
07 Jul 1927 Carmen, Manitoba, Canada - 24 Dec 2017 / last edited 24 Mar 2021
09 Feb 1867 Schifflange, Luxembourg - 09 Mar 1912 / last edited 5 Mar 2021
27 Sep 1835 Preußen - abt 14 Jun 1914 / managed by Don Swift / last edited 3 Mar 2021
21 Aug 1889 Berlin, Berlin, Deutschland / last edited 3 Mar 2021
01 Oct 1890 Berlin, Berlin, Deutschland / last edited 3 Mar 2021
21 Sep 1878 Berlin, Berlin, Deutschland - 25 Sep 1878 / last edited 3 Mar 2021
abt 1865 / last edited 3 Mar 2021
15 Jan 1884 Berlin, Berlin, Deutschland - 01 Oct 1885 / last edited 3 Mar 2021
02 Jan 1902 Esch, Esch, Luxembourg, Luxembourg / last edited 28 Feb 2021
18 Oct 1798 Remich, Remich, Luxembourg - 20 Feb 1869 / last edited 22 Feb 2021
22 Apr 1810 Remich, Grevenmacher, Luxembourg - 17 Mar 1849 / last edited 22 Feb 2021
31 Jan 1803 Remich, Remich, Luxembourg - 06 Oct 1883 / last edited 22 Feb 2021
25 Mar 1770 Trier, Rheinland-Pfalz, Allemagne - 14 Feb 1820 / last edited 22 Feb 2021
aft 1898 / managed by Lauren Blau / last edited 21 Feb 2021
abt 20 Mar 1890 New York - 08 Sep 1988 / managed by Lauren Blau / last edited 21 Feb 2021
bef 1822 / managed by Rick Adler / last edited 15 Jan 2021
Dec 1798 Huttwil, Bern, Schweiz / managed by Samuel Zschokke / last edited 8 Oct 2020
25 Aug 1870 Kentucky, United States - 26 Aug 1938 / managed by Hulett Durrough / last edited 15 Aug 2020
abt 1923 Indiana - 13 Nov 1942 / last edited 6 Aug 2020
bef 1678 / managed by Sandra Wülfing / last edited 21 Jun 2020
30 Nov 1909 Jerusalem Israel - 05 Jun 1977 / last edited 19 Jun 2020
29 Jun 1941 - 08 Aug 2002 / last edited 19 Jun 2020
02 Aug 1935 - 16 Jan 1986 / last edited 19 Jun 2020
01 Oct 1933 Jerusalem Israel - 18 Dec 2011 / last edited 19 Jun 2020
15 May 1928 Plain, Sauk, Wisconsin, United States - 16 Sep 2007 / managed by Tami Bucholtz / last edited 14 Jun 2020
bef 1860 / managed by Jenny Williams / last edited 23 Apr 2020
1858 - 27 Jan 1883 Esch, Esch, Luxembourg, Luxembourg / last edited 11 Apr 2020
07 Apr 1846 Esch, Esch, Luxembourg, Luxembourg - 18 Jul 1881 / last edited 11 Apr 2020
22 Feb 1851 Esch, Esch, Luxembourg, Luxembourg - 29 Apr 1887 / last edited 11 Apr 2020
1869 Großrudestedt, Sömmerda, Thüringen, Germany - 1937 / managed by Mary Ann Loss / last edited 28 Mar 2020
abt 1843 Germany - abt 1911 / managed by Mary Ann Loss / last edited 28 Mar 2020
abt 1795 Netherlands / managed by Pam Hendrix / last edited 22 Mar 2020
08 Mar 1871 Bischofsreut, Landkreis Freyung-Grafenau, Bavaria (Bayern), Germany - 07 Feb 1933 / managed by Pam Newsom / last edited 2 Mar 2020
abt 1867 Austria / managed by Lauren Blau / last edited 10 Feb 2020
abt 1892 New York / managed by Lauren Blau / last edited 10 Feb 2020
1920s - 2000s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Lauren Blau / last edited 9 Feb 2020
abt 1734 New Jersey - abt 1775 / managed by Phillip Woody / last edited 15 Jan 2020
abt Oct 1884 - 17 Jun 1933 Philadelphia, Pennsylvania, United States / managed by Nan McVicker / last edited 30 Dec 2019
abt Nov 1853 Germany / managed by Nan McVicker / last edited 29 Dec 2019
15 Mar 1818 Esch-sur-Alzette, Luxembourg - 10 Nov 1864 / last edited 3 Sep 2019
20 Oct 1835 Esch-sur-Alzette, Esch-sur-Alzette, Luxembourg - 13 Feb 1891 / last edited 3 Sep 2019
26 Feb 1830 Esch-sur-Alzette, Luxembourg - 14 Feb 1907 / last edited 3 Sep 2019
1950s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Ante Blau / last edited 19 Aug 2019 / Active member19
1858 Esch-sur-Alzette, Esch-sur-Alzette, Luxembourg - 26 Nov 1898 / last edited 2 Aug 2019
1900s - 1980s Privacy Level: Private with Public Biography (Orange) managed by D. Bodenheimer / last edited 18 Jul 2019
Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Brad Blau / last edited 11 Jun 2019
17 Nov 1903 - 08 Aug 1985 Jamaica, Queens, New York / managed by Robin Selinger / last edited 4 Jun 2019
Blau-172 25 Jul 1877 Hungary - 04 Aug 1965 / managed by Robin Selinger / last edited 4 Jun 2019
03 Aug 1794 Wormeldange-Haut, Grevenmacher, Luxembourg - 24 Mar 1853 / last edited 7 May 2019
19 Apr 1728 Graben, Graben-Neudorf, Karlsruhe, Baden-Württemberg, Germany - 1804 / managed by Shaun Wigington / last edited 23 Apr 2019
Rust, Baden, Germany - abt 19 Jul 1735 / managed by Brian Henry / last edited 4 Mar 2019
23 Oct 1876 Lyon, Iowa, United States - 16 Jul 1907 / managed by Kathy Wright / last edited 6 Feb 2019
abt Feb 1840 Germany - 05 Nov 1904 / managed by Kathy Wright / last edited 15 Jan 2019
25 Mar 1878 Vienna, Austria - 04 Feb 1938 / managed by Michael Paplin / last edited 3 Nov 2018
17 Mar 1874 - 26 Sep 1961 / managed by Kelsey Arendt / last edited 27 Aug 2018
1615 Schönberg, Sachsen, Germany / managed by Katharine Jones / last edited 16 Jul 2018
09 Jan 1822 Hannover, Germany - 12 Apr 1899 / managed by Paige Michael / last edited 5 Jul 2018
1825 Switzerland - 1903 / managed by Sheri Steiner / last edited 4 Jun 2018
1900s - 1990s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Ante Blau / last edited 1 Feb 2018
bef 1890 - aft 1908 / managed by Ante Blau / last edited 1 Feb 2018
Blau-126 12 Feb 1881 Blatterndorf, Effelder-Rauenstein, Sonneberg, Thüringen, Germany - 25 Nov 1950 / last edited 4 Jan 2018
Blau-127 18 Jul 1842 Blatterndorf, Thüringen, Deutschland - 24 Nov 1898 / last edited 4 Jan 2018
14 Oct 1808 Schmiedefeld, Thüringen, Deutschland / last edited 4 Jan 2018
abt 1821 France - 1880 / managed by Jeremiah Hackett / last edited 4 Jun 2017
1863 Trenton, Washington, Wisconsin, USA - 14 Apr 1939 / managed by Jeremiah Hackett / last edited 4 Jun 2017
02 Apr 1892 Trenton, Washington, Wisconsin - Jul 1978 / managed by Jeremiah Hackett / last edited 4 Jun 2017
Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by George Blau / last edited 1 May 2017 / Active member4
28 Feb 1891 New Rome, Franklin Co., OH - 04 Apr 1926 / managed by Dick Merriman / last edited 25 Mar 2017
06 Dec 1901 - 12 Nov 1992 / last edited 9 Feb 2017
24 Feb 1923 Calumet, Houghton, Michigan, USA - 28 Mar 2001 / last edited 26 Jan 2017
1890s Privacy Level: Private with Public Biography (Orange) managed by Pam Friedman / last edited 6 Jun 2016
bef 1844 / managed by Sarah Schiller / last edited 21 Apr 2016
26 May 1880 Kansas - 12 Sep 1941 / last edited 13 Apr 2016
1902 - 18 Oct 1991 / last edited 14 Dec 2015
abt 1782 / last edited 14 Dec 2015
27 Nov 1885 Jerusalem Israel - 07 Jun 1946 / last edited 14 Dec 2015
1896 - 27 Jan 1990 / last edited 14 Dec 2015
19 Feb 1928 - 20 Aug 2011 / last edited 14 Dec 2015
1890s - 1970s Privacy Level: Private with Public Biography (Orange) managed by Philip Gale / last edited 7 Nov 2015
abt 1879 Rodna Russia - Apr 1929 / managed by Joelene Ammoscato / last edited 9 Feb 2015
Blau-47 16 Oct 1938 - 06 Dec 2014 Minnesota, United States / last edited 19 Dec 2014
1890s - 1970s Privacy Level: Private with Public Biography and Family Tree (Yellow) managed by Rebecca Brindle / last edited 7 Nov 2014
Tree Tops Top Blau contributors last month: #1 Al Thompson. #2 Robert Troshynski. #3 Darren Kellett. #3 Christine Landry. #3 Kenneth Guerin. Help
Johann BlauJosef BlauDave BlauIda GoldenBenjamin BlauKarl BlauJohann BlauAgnes Corcoran
Blau genealogy free-space pages:
  1. Blue Name Study managed by One Name Studies WikiTree Amy Golder-Cooper.



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