clause in the Peace of Augsburg which exempted knights and some cities under the jurisdiction of an ecclesiastical prince from the principle of Cuius regio, eius religio if they had been Lutheran for some time
Declaratio Ferdinandei is a peace treaty[1]. It draws 4 Wikipedia views per month (peace_treaty category, ranking #162 of 438).[2]
Key Facts
Declaratio Ferdinandei's instance of is recorded as peace treaty[3].
Declaratio Ferdinandei's Freebase ID is recorded as /m/05q74rf[4].
Why It Matters
Declaratio Ferdinandei draws 4 Wikipedia views per month (peace_treaty category, ranking #162 of 438).[2] It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[5]
References
Programmatic citations — every numbered marker resolves to a verifiable graph row below.
Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). Declaratio Ferdinandei. Retrieved October 17, 2026, from https://4ort.xyz/entity/declaratio-ferdinandei