ars 32 (tit) Regrati...
http://lila-erc.eu/data/lexicalResources/NLW/id/attestation/10912 <http://www.w3.org/nl/lemon/frac#Attestation>
ars 32 (tit) Regrati...
ars 32 (tit) Regratiatoria Familiaris epistola (vgl. ibid. Qui referre nequit gratias) ... Sinonima regratiatoria.