Husband and wife. Grave marker at Andernach, Mayen-Koblenz, Palatinate, Germany.
Husband: Rafael Koch, born 1929, Krasna, Akkerman, Bessarabia, Russia, son of Celestinus and Irena (Dirk) Koch.
Wife: Anneliese (Heidiger) Koch, born 1928, Germany.
Source: Ralf Nagel
https://ofb.genealogy.net/famreport.php?ofb=krasna&ID=I2542&nachname=KOCH