R-block staging entry validated for model fit. Imported from staging batch duell-thimm-r, source entry 1739. Berlin: Liebel, 1882; author statement expanded from the heading. Individually bibliographically reviewed in phase 88 against the complete Thimm entry and, where needed, independent catalogue evidence.
Quality phase 653: work 3418 consolidated into this canonical work. Same Berlin manual; 1883 retained only as a Gelli error. Former title: Anleitung zum Kontrabajonettfechten im Anschluss an den Entwurf der provisorischen Vorschriften für das Bajonettfechten der Infanterie. Former author statement: R. (Hauptmann von). Former description: none Former historical notes: German infantry bayonet-fencing manual listed by Gelli under the abbreviated author form R. (Hauptmann von). Responsibility statement classified as unnamed or pseudonymous in quality phase 98f; no artificial person authority created.
Quality phase 653: K10plus PPN 41221007X confirms Berlin, Liebel, 1882; Gelli’s 1883 date is retained only as a bibliographic error.