Husband, wife and daughter. Grave marker at Polch, Mayen-Koblenz, Palatinate, Germany.
Husband: Franz Xavier Maas, born 1893, Emmental, Bender, Bessarabia, Russia, son of Johannes and Marianna (Arnold) Maas.
Wife: Emilia (Blotzki) Maas, born 1896, Emmental, daughter of Telesphorus and Mechtilda (Müller) Blotzki.
Daughter: Amalia (Maas) Arnold, born 1919, Emmental. Married Aloisius Arnold.
[Johannes, Marianna and Telesphorus born in Krasna, Akkerman, Bessarabia, Russia.]

Source: Ralf Nagel
https://ofb.genealogy.net/famreport.php?ofb=krasna&ID=I3842