found: His Du neues Geschlecht, bete u. baue, 1926:t.p. (Hans Gross)
found: NUC pre-56(Gross, Hans, 1893-)
found: LC manual cat.(hdg.: Gross, Hans, 1893- ; usage: Hans Gross)
found: Letter from artist's daughter, 01-30-92(Hans Grohs is preferred spelling; full name: Hans Friedrich Grohs; artist; b. 12-12-1892 and not 1893 as listed in reference sources; the following spellings of his name are incorrect: Hans Grosz, Hans Gross, Hanns Grohs, Hanns Gross)
found: Hans Grohs, 1996:CIP data (Hans Grohs, 1892-1981)
found: Visions from the soul : the woodcuts of Hans Friedrich Grohs, c2002:p. 38 (b. Pohlen, 1892) p. 39 (d. 1981)