Constellation Similarity Assertions
Gregory XV, Pope, 1554-1623
Gregory XV (Pope 1621-1623) was formerly Alessandro Sudovisi.
From the description of Autograph signature to letter, 1617. (Unknown). WorldCat record id: 270508609
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Maybe-Same Assertions
There are 1 possible matching Constellations.
Grégoire XV, pape
http://n2t.net/ark:/99166/w6s91t62 (person)
No biographical history available for this identity.