found: Temesvári Pelbárt. Pomerium sermonum de sanctis, pars estiualis, 1504:explicit (Henrici Gran)
found: Mueller, J. Dict. abrégé des imprimeurs-éditeurs français du 16. siècle:(Henri Gran, 1489-1527)
found: Benzing(Hagenau 1489: Heinrich Gran, fl. 1489-1527; also Henricus Grannius; d. Feb. 1527)
found: Neue deut. Biog.(Gran, Heinrich, printer in Hagenau; b. mid-15th cent., probably in or around Hagenau; d. ca. 1523/27, Hagenau?)
found: BM STC German, 1455-1600(Gran, Heinrich, Hagenau, 1489-1529)