| | Relation name | Relation type | Birth Date | Death date | Description |
|---|
| 1 |
| Jānis Baumanis | Father | 30.10.1844 | 10.04.1927 | |
| 2 |
| Anna Baumanis | Mother | 06.06.1856 | 13.05.1929 | |
| 3 |  | Ernests Baumanis | Brother | 25.11.1888 | 21.11.1914 | |
| 4 |
| Jēkabs Zemdega | Brother | 02.11.1884 | 11.06.1951 | |
| 5 |
| Jānis Baumanis | Brother | 08.03.1886 | 17.08.1950 | |
| 6 |  | Andrejs Baumanis | Brother | 04.02.1898 | 00.00.1961 | |
| 7 |  | Roberts Fridrihs Baumanis | Brother | 08.12.1877 | 01.11.1951 | |
| 8 |
| Teodors Zemdega | Brother | 10.01.1900 | 29.04.1980 | |
| 9 |  | Kārlis Zemdega | Brother | 04.07.1894 | 09.09.1963 | |
| 10 |
| Eduards Pauls Heinrihs Zemdega | Brother | 28.02.1892 | 00.00.1955 | |
| 11 |
| Janis Baumanis | Brother | 07.05.1879 | 27.02.1946 | |
| 12 |
| Līze Vistiņš | Sister | 04.02.1883 | 00.00.1946 | |
| 13 |  | Anete Jūlija Grīnvalds | Sister | 16.04.1887 | 00.00.1953 | |
| 14 |
| Evelīna Dormanis | Sister | 20.03.1881 | | |
| 15 |
| Anna Emīlija Baumanis | Sister | 07.10.1895 | | |
| 16 |  | Alberts Baumanis | Uncle | 24.02.1874 | 12.11.1918 | |
| 17 |
| Andžs Baumanis | Uncle | 26.01.1843 | 27.12.1900 | |
| 18 |
| Johans Baumanis | Uncle | 17.11.1872 | 28.11.1872 | |
| 19 |
| Rūdolfs Andreass Ernests Baumanis | Uncle | 03.00.1882 | | |
| 20 |
| Fricis Ernests Žano Baumanis | Uncle | 20.10.1879 | | |
| 21 |
| Žanis Baumanis | Uncle | 19.01.1878 | 05.09.1878 | |
| 22 |
| Kārlis Baumanis | Uncle | 11.04.1874 | 09.09.1934 | |
| 23 |  | Otto Kārlis Teodors Baumanis | Uncle | 30.10.1886 | | |
| 24 |
| Janis Baumanis | Uncle | 00.00.1853 | | |
| 25 |
| Bille Freimanis | Aunt | 00.00.1848 | | |
| 26 |
| Ženija Zellis | Aunt | 15.09.1863 | | |
| 27 |
| Ernestīne Vītola | Aunt | 09.04.1871 | 10.10.1947 | |
| 28 |  | Luīze Regīna Alvīne Teihmane | Aunt | 09.06.1883 | 22.08.1974 | |
| 29 |
| Ženija Marta Olga Baumane | Aunt | 11.03.1891 | | |
| 30 |
| Ženija Lūķis | Aunt | 06.01.1859 | | |
| 31 |
| Ilze Baumanis | Aunt | 00.00.1851 | | |
| 32 |
| Anna Gertsons | Aunt | 15.09.1859 | 28.10.1942 | |
| 33 |  | Līze Sanders | Aunt | 29.09.1856 | 18.02.1930 | |
| 34 |
| Viesturs Baumanis | Nephew | 03.02.1934 | 01.05.2014 | |
| 35 |
| Uldis Baumanis | Nephew | 25.09.1928 | 24.06.2003 | |
| 36 |  | Atis Sigurds Teichmanis | Nephew | 13.08.1950 | 27.09.2016 | |
| 37 |
| Zigfrīds Zemdega | Nephew | 09.10.1926 | 13.08.2014 | |
| 38 |
| Edgars Baumanis | Nephew | 21.10.1930 | 27.01.1975 | |
| 39 |
| Andrejs Baumanis | Nephew | 12.03.1925 | 24.04.1938 | |
| 40 |
| Klāvs Zemdega | Nephew | 14.03.1933 | 09.05.1964 | |
| 41 |
| Viesturs Baumanis | Nephew | 00.00.1941 | 00.00.2017 | |
| 42 |  | Ivars Virga | Nephew | 30.12.1935 | 22.02.2019 | |
| 43 |  | Jānis Šmits | Nephew | 01.06.1939 | 17.03.2009 | |
| 44 |
| Alma Baumanis | Sister in-law | 24.09.1892 | 01.07.1984 | |
| 45 |
| Ella Baumanis | Sister in-law | 25.12.1899 | 27.05.1985 | |
| 46 |  | Ina Zemdega | Sister in-law | 12.08.1915 | 07.03.1999 | |
| 47 |
| Valentīna Zemdega | Sister in-law | 30.08.1902 | 20.01.1975 | |
| 48 |
| Auguste Zemdega | Sister in-law | 09.11.1913 | 15.07.1987 | |
| 49 |
| Bille Zemdega | Brother in-law | 28.10.1894 | 25.05.1970 | |
| 50 |
| Ernests Vistiņš | Brother in-law | 00.00.1876 | 00.00.1954 | |
| 51 |
| Žano Ludvigs Dormanis | Brother in-law | | | |
| 52 |  | Kārlis Jūlijs Grīnvalds | Brother in-law | 05.12.1882 | 06.08.1965 | |
| 53 |
| Andrejs Baumanis | Grandfather | 16.01.1818 | 12.07.1893 | |
| 54 |  | Kārlis Baumanis | Grandfather | 04.03.1846 | 29.02.1932 | |
| 55 |
| Matīss Baumanis | Grandfather | 00.00.1833 | 10.09.1914 | |
| 56 |
| Anna Baumanis | Grandmother | 06.06.1822 | 14.02.1900 | |
| 57 |
| Anna Baumanis | Grandmother | 00.00.1836 | 02.02.1896 | |
| 58 |  | Luise Friederica Ernestine Baumane | Grandmother | 09.03.1851 | 13.07.1920 | |
| 59 |
| Carl Christoph Putzirus | Great grandfather | 00.00.1815 | 14.08.1874 | |
| 60 |
| Kristaps Baumanis | Great grandfather | 00.00.1799 | 00.00.1852 | |
| 61 |
| Klāvs Baumanis | Great grandfather | 00.00.1786 | 00.00.1853 | |
| 62 |
| Andžs Baumanis | Great grandfather | 00.00.1795 | | |
| 63 |
| Mačs Baumanis | Great grandfather | 00.00.1782 | 16.12.1854 | |
| 64 |
| Babe Baumanis | Great grandmother | 00.00.1810 | 21.01.1877 | |
| 65 |
| Ilze Baumanis | Great grandmother | 00.00.1786 | 00.00.1852 | |
| 66 |
| Kate Baumanis | Great grandmother | 00.00.1782 | 19.01.1838 | |
| 67 |
| Bille Baumanis | Great grandmother | 00.00.1808 | | |
| 68 |
| Sophia Christiana Putzirus | Great grandmother | 00.00.1815 | 11.03.1874 | |
| 69 |
| Bille Ķesteris | Cousin | 12.08.1898 | 18.12.1979 | |
| 70 |
| Alma Virga | Cousin | 28.08.1903 | 00.00.1982 | |
| 71 |
| Jānis Sanders | Cousin | 16.01.1887 | 16.11.1973 | |
| 72 |
| Janis Gertsons | Cousin | 11.02.1894 | 03.04.1895 | |
| 73 |
| Kristīne Gertsons | Cousin | 06.12.1891 | 06.06.1895 | |
| 74 |  | Atis Aleksandrs Teihmanis | Cousin | 15.06.1907 | 14.02.1987 | |
| 75 |
| Kārlis Gertsons | Cousin | 19.11.1896 | | |
| 76 |
| Maija Sandres | Cousin | 03.11.1884 | | |
| 77 |
| Andrejs Gertsons | Cousin | 23.08.1883 | | |
| 78 |
| Anete Emīlija Šeibe | Cousin | 04.05.1887 | | |
| 79 |
| Marija Kraže | Cousin | 07.05.1901 | | |
| 80 |
| Jūlija Vilhelmīne Zellis | Cousin | 14.10.1884 | | |
| 81 |
| Kārlis Arnolds Baumanis | Cousin | 09.12.1919 | 00.00.1991 | |
| 82 |  | Lūcija Baumane | Cousin | 28.10.1905 | 22.06.1988 | |
| 83 |  | Erna Vera Baumane | Cousin | 01.02.1907 | 30.11.1918 | |
| 84 |
| Ženija Gertsons | Cousin | 15.03.1895 | 17.01.1929 | |
| 85 |
| Ernests Baumanis | Cousin | 11.10.1878 | | |
| 86 |  | Žanis Alberts Baumanis | Cousin | 02.09.1903 | 22.08.1945 | |
| 87 |
| Hildegarde Paulīne Henriette Vītols | Cousin | 02.11.1910 | | |
| 88 |
| Karlīna Gertsons | Cousin | 17.08.1885 | 12.04.1908 | |
| 89 |
| Jūle Gertsons | Cousin | 23.11.1887 | 01.04.1975 | |
| 90 |
| Anna Gertsons | Cousin | 03.11.1889 | 28.11.1975 | |
| 91 |
| Paulīne Bille Sanders | Cousin | 13.08.1889 | 27.05.1908 | |