Schmitt, Heinrich and Margot

Question

New info Heinrich Schmitt was an electrical engineer and worked for the Reich's Bahn and died in a bomb raid in Berlin? In 1944

New info Maternal Schmitt had Italian offshoot Negrioli, info comes from hand written journal

Answer 1

https://familysearch.org/ark:/61903/1:1:X4L4-ZML Heinrich Schmitt in 1930

https://familysearch.org/ark:/61903/1:1:QVG9-F5BF Burial; Mitte, Berlin, Germany.