Wiki information Kalmanowicz:

Max Kalmanowicz
Film director, Person, Film crewmember

Izrael Poznański
Deceased Person, Person

Izrael Kalmanowicz Poznański was a textile magnate and philanthropist in Łódź, and the husband of Elenora Hertz Poznański. The mausoleum of Izrael and Eleonora Hertz Poznański has been described as "probably the largest Jewish grave monument in the...