Peter Philomena of Dacia

Peter Philomena of Dacia:

see Philomena of Dacia, PeterPhilomena of Dacia, Peter,
or Peter Nightingale,
fl. 1291–1303, Danish astronomer and mathematician. He taught at the Univ. of Bologna (1291–92) and in Paris, and was a canon of Roskilde Cathedral, Denmark.
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