Christopher Polhem
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Christopher Polhammar better known as Christopher Polhem, which he took after his ennoblement in 1716, was a Swedish scientist, inventor, and industrialist. He made significant contributions to the ec
Portrait of Christopher Polhem (1741)
Statue of Christopher Polhem by Ivar Johnsson in Gothenburg (granite.1952)
Memorial to Christopher Polhem at Maria Magdalena Church in Stockholm
16th century woodcut from the History of Olaus Magnus, purportedly depicting the astronomical clock in Uppsala Cathedral.
Maria Magdalena Church
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The Church of Saint Mary Magdalene is a church on Södermalm in central Stockholm, Sweden, dedicated to and named for Jesus' companion Mary Magdalene.
The nave and the choir
The graveyard.
Saint Mary Magdalene holding the Church