Peter Potworowski has written:
'5 letters'
Gustaw Potworowski died in 1860.
Gustaw Potworowski was born in 1800.
Wojciech Makowiecki has written: 'Potworowski Piotr w kolekcjach Ewy Twarowskiej-Siody i Joanny Twarowskiej-Hauser' -- subject(s): Art collections, Exhibitions
Peter Casagrande has written: 'Peter Casagrande'
Peter Graham has written: 'Peter Graham'
Peter Willburger has written: 'Peter Willburger'
Peter Bradtke has written: 'Peter Bradtke'
Peter Huemer has written: 'Peter Huemer'
Peter Herbrich has written: 'Peter Herbrich'
Peter Kiss has written: 'Peter Kiss'
Peter Mole has written: 'Acupuncture'
Peter Munheim has written: 'Kveldspel'