Re: Josef and Anna Korinek married 1901
The ending OVA applies to ALL females, single, married, widow.
You need to narrow down the "Praga/Prag/Prague" location. 179 phone listings alone in Praha for surname KOR^INEK.
Family went to family in the old days so possible that KORINEKs and DAVIDs arriving thru Ellis Island might be related to your ancestors?