Corrections and modifications

I like to give you an indication to this item:

Title:
Historie der Christenen, die men gemeenlyk Waldensen noemt, van hunnen overouden Oirsprong af, tot op onze Tyden / uit de geloofwaerdigste Schryvers saemgebragt
[by Marten Schagen]
Proposal for correction or modification:

Name:
Email:
To play it safe
(Please enter code!):
 80331