Perhaps you should try some spelling variations:
johannes pinkerton » joannis pinkertonii, john pinkerton, johannes wickert
johannes liesche » johannes fischer, johannes berchem, johannes bosscha
johanna forster » johanne foster, johanna dorer, johannes forsterus
johanna fischer » johannes fischer, johan fischer, johann fischart
johannes basch » johannes bosscha, johannes bauer, johannes backs
john forster » john foster, john forbes, john fisher

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((((johannes liesche) OR (((johanna forster) OR (john forster))))) OR (johannes pinkerton))) OR (johanna fischer))) OR (johannes basch)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((johannes liesche) or (((johanna forster) OR (john forster))))) or (johannes pinkerton))) or (johanna fischer))) or (johannes basch))".
• Adding a wildcard symbol may retrieve word variants: ((((((((johannes liesche) or (((johanna forster) OR (john forster))))) or (johannes pinkerton))) or (johanna fischer))) or (johannes basch))*.