Wallach, Hyman David | The Abraham Lincoln Brigade Archives Wallach, Hyman David Wallach, David Hyman “Hy.” (Hyman David Wallach); b. February 14, 1914, Poland; Polish American; Jewish; POW; Father Nathan Wallach (1890-1966), mother Ida Wallach (1892-?); Shipping clerk in Ladies Garment Industry; YCL 1935; Domicile 145 Lenox Road, Brooklyn, New York; Arrived in Spain via … Continue reading Wallach, Hyman David