Gregor Reisch,
Margarita philosophica,
Strasbourg, 1508.
"Typus Logice," woodcut.
In the Strasbourg editions
by the printer Grüninger
the two dogs look alike,
the lady's figure and hairstyle
have been improved,
the philosophers' names relocated,
and the logical propositions
omnis, nullus, quidam, quidam non
on four summits on the left been added.