hist 4,51 veriti duc...

http://lila-erc.eu/data/lexicalResources/NLW/id/attestation/5162 <http://www.w3.org/nl/lemon/frac#Attestation>

hist 4,51 veriti duc... 
hist 4,51 veriti duces guelfarum partium, ne ... gibellinorum factio in civitate resurgeret. == hist 4,91 gibellinae factionis. 

data from the linked data cloud