Illustration from Friedrich Mayer's "Picturesque Walk through the Pegnitz Valley," with 24 steel engravings drawn from nature and engraved by Alexander Richard Wilhelm Marx, Nuremberg 1844

Illustration from Friedrich Mayer's "Picturesque Walk through the Pegnitz Valley," with 24 steel engravings drawn from nature and engraved by Alexander Richard Wilhelm Marx, Nuremberg 1844

Illustration from Friedrich Mayer's "Picturesque Walk through the Pegnitz Valley," with 24 steel engravings drawn from nature and engraved by Alexander Richard Wilhelm Marx, Nuremberg 1844

Illustration from Friedrich Mayer's "Picturesque Walk through the Pegnitz Valley," with 24 steel engravings drawn from nature and engraved by Alexander Richard Wilhelm Marx, Nuremberg 1844

Illustration from Friedrich Mayer's "Picturesque Walk through the Pegnitz Valley," with 24 steel engravings drawn from nature and engraved by Alexander Richard Wilhelm Marx, Nuremberg 1844

Illustration from Friedrich Mayer's "Picturesque Walk through the Pegnitz Valley," with 24 steel engravings drawn from nature and engraved by Alexander Richard Wilhelm Marx, Nuremberg 1844