Person Lahmann, Heinrich male Permanent URL https://www.proveana.de/en/link/act10002191 last updated 27.04.2021 Show sources Hide sources Basic information Basic information Titel Show sources Dr. Projektbericht Systematic investigation of holdings in the departments of painting and…29.10.2015 Family relations Family relations Bruder von Show sources Lahmann, Johann Friedrich Projektbericht Systematic investigation of holdings in the departments of painting and…29.10.2015 References References Research projects Project reference Systematic investigation of holdings in the departments of painting and sculpture at Kunsthalle Mannheim