| Name | Birth date | Relationship with Marian Yancey |
|---|
| Garwacka, Aniela | March 20, 1850 | Half 2nd cousin 4 times removed |
| Garwacka, Antonina | January 16, 1886 | Half 3rd cousin 3 times removed |
| Garwacka, Barbara | December 04, 1873 | Half 3rd cousin 3 times removed |
| Garwacka, Eleonora | November 06, 1883 | 1st cousin twice removed |
| | | Half 3rd cousin 3 times removed |
| Garwacka, Franciszka | December 19, 1823 | Half 1st cousin 5 times removed |
| Garwacka, Franciszka | June 23, 1846 | Half 2nd cousin 4 times removed |
| Garwacka, Franciszka | March 30, 1876 | Half 3rd cousin 3 times removed |
| Garwacka, Franciszka | April 17, 1881 | 1st cousin twice removed |
| | | Half 3rd cousin 3 times removed |
| Garwacka, Franciszka | December 16, 1884 | Half 3rd cousin 3 times removed |
| Garwacka, Franciszka | September 27, 1890 | Half 3rd cousin 3 times removed |
| Garwacka, Helena | May 18, 1888 | Half 3rd cousin 3 times removed |
| Garwacka, Józefa | October 29, 1857 | Half 2nd cousin 4 times removed |
| Garwacka, Józefa | November 30, 1873 | Half 3rd cousin 3 times removed |
| Garwacka, Józefa | February 23, 1879 | 1st cousin twice removed |
| | | Half 3rd cousin 3 times removed |
| Garwacka, Józefa | November 09, 1879 | Half 3rd cousin 3 times removed |
| Garwacka, Józefa | November 25, 1879 | Half 3rd cousin 3 times removed |
| Garwacka, Julianna | March 04, 1856 | Half 2nd cousin 4 times removed |
| Garwacka, Julianna | January 01, 1886 | Half 3rd cousin 3 times removed |
| Garwacka, Julianna | July 01, 1888 | Half 3rd cousin 3 times removed |
| Garwacka, Katarzyna | November 20, 1839 | Half 2nd cousin 4 times removed |
| Garwacka, Katarzyna | September 20, 1867 | Half 3rd cousin 3 times removed |
| Garwacka, Konstancya | | 4th great-grandmother |
| Garwacka, Malgorzata | June 11, 1865 | Half 3rd cousin 3 times removed |
| Garwacka, Maryanna | Bet. 1814 - 1816 | Wife of the 2nd cousin 4 times removed |
| Garwacka, Maryanna | August 27, 1844 | Half 2nd cousin 4 times removed |
| Garwacka, Maryanna | September 28, 1848 | Half 2nd cousin 4 times removed |
| Garwacka, Maryanna | October 10, 1851 | Half 2nd cousin 4 times removed |
| Garwacka, Maryanna | April 26, 1863 | Wife of the half 2nd cousin 4 times removed |
| Garwacka, Maryanna | Abt. 1867 | Half 3rd cousin 3 times removed |
| Garwacka, Maryanna | Abt. 1870 | Half 3rd cousin 3 times removed |
| Garwacka, Maryanna | August 12, 1870 | Half 3rd cousin 3 times removed |
| Garwacka, Maryanna | August 10, 1877 | Half 3rd cousin 3 times removed |
| Garwacka, Maryanna | December 16, 1883 | Half 3rd cousin 3 times removed |
| Garwacka, Maryanna | January 23, 1891 | Half 3rd cousin 3 times removed |
| Garwacka, Michalina | September 29, 1881 | Half 3rd cousin 3 times removed |
| Garwacka, Rozalia | August 24, 1879 | Half 3rd cousin 3 times removed |
| Garwacka, Salomea | October 05, 1880 | Half 3rd cousin 3 times removed |
| Garwacka, Stanislawa | April 22, 1883 | Half 3rd cousin 3 times removed |
| Garwacka, Stanislawa | August 20, 1890 | 1st cousin twice removed |
| | | Half 3rd cousin 3 times removed |
| Garwacka, Tekla | September 18, 1839 | Wife of the 1st cousin 3 times removed |
| Garwacka, Tekla | August 22, 1857 | Half 2nd cousin 4 times removed |
| Garwacka, Teofila | November 14, 1862 | Half 2nd cousin 4 times removed |
| Garwacka, Teofila | April 07, 1863 | Half 3rd cousin 3 times removed |
| Garwacka, Teresa | October 13, 1821 | Half 1st cousin 5 times removed |
| Garwacka, Wladyslawa | January 13, 1889 | Half 4th cousin twice removed |
| Garwacka, Zofia | 1811 | Half 1st cousin 5 times removed |
