Rheticus ep 19 p.73 ...
http://lila-erc.eu/data/lexicalResources/NLW/id/attestation/2263 <http://www.w3.org/nl/lemon/frac#Attestation>
Rheticus ep 19 p.73 ...
Rheticus ep 19 p.73 qui Rheticus iam tertium mensem Constanciae agit et mathemata illic profitetur.