Lorenz Eduard GASTROCK 1878– Emma Anna Olga WÜRSCHMIDT 1885– | | |
Wilhelm Bernhard GASTROCK 1881– | | |
Adolf Oskar GASTROCK 1883– | | |
Alfred Julius Oskar Bernhard GASTROCK 1912–1945 | | |
Heinrich Gustav Emil Wilhelm GASTROCK – | | |
| | Karl Wilhelm GASTROCK 1884–1954 Berta Elisabeth WALTER 1886–1969 | | |
Bernhard Eduard Gustav GASTROCK 1887– | | |
Anna Elisabeth Pauline GASTROCK 1888– August Julius NEUENROTH 1881– | | |
Sylvia Friedericke Minna GASTROCK 1890– | | |
Oskar Bernhard Peter Klaus GASTROCK – | | |
| | | | |
Margarete Hermine GASTROCK 1893–1965 | | |
Margarete Elise GASTROCK 1894– | | |
| | Ute Margarete Elfriede Brunhilde GASTROCK-MEY – | | |
| | Bernhard Karl Georg Ingo GASTROCK-MEY – | | |
| | Horst Gunther Falk GASTROCK-MEY – | | |
| | Günter MEY,GASTROCK-MEY – Marie Henriette Anna Ingeborg BARTRAM – | | |
| | Dorothea Luise Auguste GASTROCK 1896–1987 | | |
Bertha Margarete GASTROCK 1899– | | |
Wilhelm Adolf GASTROCK 1900– | | |
| | Auguste Magdalene STEPHAN 1856–1914 Johann Emil GASTROCK 1843–1914 | | |