Pusikan (1886) - Die Helden von Sempach: Die Wappendarstellungen von Wilhelm Bergen
The hero of Sempach: The coats of arms of William Bergen. S-3874
(Heraldry from the battle of Sempach, Switzerland, 1386).
Sempach - part 1
Sempach - part 2
Sempach - part 3
Sempach - part 4
Sempach - part 5
Sempach - index