Rerum in Ecclesia gestarum, quae postremis & periculosis his temporibus euenerunt, : maximarumq[ue] per Europam persecutionum, ac sanctorum Dei martyrum, caeterarumq[ue] rerum si quae insignioris exempli sint, digesti per Regna & nationes Commentarij
Version 3 can be requested by using "Content Negotiation" as described in IIIF API Version Switching