The Importance of the archivo segreto Vaticano for genealogical research : [von] Weiprecht Hugo Graf Ruedt von Collenberg
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | German |
| Cyhoeddwyd: |
Aus: 13. Int. Congress of genealogical research
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| Disgrifiad o'r Eitem: | Aus: 13. Int. Congress of genealogical and heraldic sciences. 1976 |
|---|---|
| Rhif Galw: | IV a 296 |