suchen [oder] SGB H: S 45[789].2° Helmst. or H: S 46[01234].2° Helmst. or H: S 45[789][abcdefghijklmnopqrstuvwxyz.*].2° Helmst. or H: S 46[01234][abcdefghijklmnopqrstuvwxyz.*].2° Helmst.
Breviarium Romanum / Vincentius, Nicolaus *ca. 15. Jh.*. - [Basel] : arte [et] charactere ho[n]esti viri Jacobi de pforczen, Anno salutifere incarnationis Millesimo quadringentesimo nonagesimotertio