Length: 207 sheets.Reference number:HI XIII 3c 3IIA11 I 7 347-52,245.Damage: cat. B (can only be used as a digital copy) Contains: Gift from various groups of fish, including migratory fish of the Rhine from E. vom Rath, wildlife in the Gulf of Naples from Louis Hagen, wildlife of East Africa from the Africa traveller B. Kreuser by the board of the Verein zur Förderung des Museums für Naturkunde (Eduard Lent), approval of funds for the establishment of the animal groups (1907, with cost estimate of the taxidermist Heinrich Sander, Cologne, and plan for the establishment of the East African animal groups, provision of funds by the association); willingness of the Museum für Handel und Industrie, Wiedenfeld, to provide limited rooms in the Severinstorburg for the preparation (July 1907); contract between the city, Laué, and Sander regarding the preparation of the East African animals (31. July 1907); reports of the director Janson about the progress of the preparation work, inspection with Lent (1907/1908); acceptance of the work, listing of the animal groups, payment of the installments to Sander by the association (1908/1909); collection of association contributions for the museum promotion (1910/1923); donation of a collection of bird skins and other animals by the district judge Dr. Steinkopf, now Mülheim, which he captured in Cameroon, granted funds for preparation (1910); donation of a gorilla by the association, Lent (1910); correspondence with Hansen concerning payment of the tax on a donation by Franz Clouth for purchase of the Jakob Scheiner collection, Torburgen and street pictures (March 1911); complaint by Janson concerning donation of a butterfly collection by Miss F. Voelkers, Rodenkirchen, suggestion for the donation for drawing lessons in schools and sale of surplus pieces (February-March 1910, with statement of the heads of the secondary schools); report of Willi Foy concerning the use of the granted funds for the acquisition of objects of South East European gypsies, arrows from southwest New Guinea, cult figures of the Pueblo Indians, a collection of the Caroline Islands (September 1911); donation of animals by the physician Dr. Bermbach (November 1911); purchase from the Zoological Station in Naples (1911); application Jason for the processing of the butterfly collection of Eduard Lent by the head teacher Dr. Rupp (1912); purchase of a collection of Dr. Steimann, Bonn, concerning petrefacts from the Eifel from the Middle Devonian with the support of the association, especially from Theodor von Guilleaume and Richard Grüneberg (1912); determination of the invoice for von B. Wiemeyer, Warburg, sold rocks (August 1912); donation of a bust of Lent by the heirs, installation in the museum, procurement of a granite plinth (1911-1912); cost estimate of the carpenter C. Stratmann concerning two exhibition tables (1912); transfer of funds from the association, Heidmann, Louis Hagen, concerning an elephant group (1912); reorganization of the beetle collection of Lamers, Düsseldorf, by the rector W. Geilenkeuser, Elberfeld, grant of funds (1910-1911, with claim of Geilenkeuser); sale of duplicates from collections, permission, booking of income; regulation concerning the purchase of objects from collections of foreign mission stations by the Museum für Volkshygiene, the Natural History Museum and the Rautenstrauch-Joest-Museum (1912); consultation of the constitutional commission concerning the acquisition of collections, butterfly collection of Philipps (1913); Acceptance of Becker's donation to the Museum of Natural History (1913); submission by Major Scheunemann concerning the purchase of two monkeys from Cameroon belonging to him and exhibited in the museum, a gorilla and a great ape (1913); offer by the carpenter Caspar Stratmann concerning three viewing tables (1913); offer by the taxidermist concerning a bison bull received at the zoo (July 1914); letter by Dr. Wildschrey concerning a rock loop in the Devonian slate of the Siebengebirge, work on the geology of the Siebengebirge, acquisition of the rock collection of the main teacher Schonauer in Cuxenberg near Oberdollendorf concerning the Siebengebirge (1913); order of a collection of the deceased taxidermist Jehn in Rheinbreitbach donated by the association by Prof. Dr. Dr. Wildschrey, a professor of geology of the Siebengebirge and a professor of geology of the Siebengebirge. Rupp, remuneration (1914); Janson's submission concerning the takeover of the colour show from the Werkbund exhibition, considerations on the construction of a sample show concerning natural colours (July 1914); Heinrich Sander (July 1914) rejects the offer of a collection by the taxidermist; correspondence with Jason and Czaplewski concerning the selection, purchase of objects from collections of foreign mission stations (1914); Verein zur Förderung des Museums für Naturkunde, Gustav v. Mallinckrodt concerning Dr. Janson from his activity as a senior teacher at the Gymnasium in the Kreuzgasse, rejection because of the wartime ((1915); remarks by Heinrich Sander "Die Tierwelt in moderne volkstümlichen Museum für Naturkunde (1914, machine writing, 6 pages, written for the Kölner Zeitung); offer Sander concerning his exhibition in the Werkbund exhibition "Farbenquellen aus der Tierwelt, Verkaufsangebot, abgelehnt (1915); Inheritance Carl Bodewig, correspondence with the executor Alfred Schmidt, inheritance tax (1915, excerpt from will); donation of a collection of small butterflies by consul Hans Leiden (1917); inheritance of a butterfly collection of the pensioner Gustav Stroemer, correspondence with the executor Ludwig van Rossum (1918/1919); order of butterflies from collections of different mission stations by Prof. Dr. Peter H. H. Schmidt; order of butterflies from collections of different mission stations by Prof. Dr. H. H. H. H. H. Rupp (February 1916); donation of a collection by Minister-Resident Max Freiherr von Oppenheim, consisting of minerals, bird eggs and nests, conchylias and corals (May/June 1919); cash affairs, double payment of an invoice amount to the company A. Zausmer, Gdansk (1914); donation of a collection of fossils by Prof. F. Winterfeld, Mülheim, by the association (April 1920); proposal of the consul Heinrich Maus concerning the exchange between the Cologne Museum and the Museo Nacional de Historia Natural in Mexico (1920); donation of a sum of money by Paul Franke for the purpose of preserving the collection objects by the taxidermist Sander (July 1920); correspondence with Dr. Walter Voigt on the collections and library of the Naturhistorischen Verein der prussischen Rheinlande und Westfalens und Übernahmeangebot von Köln und Düsseldorf (1912-1920); donation of a group of kingfishers by Max Kunkel, Cologne, gift tax (1922); gift tax on the donation of the physician Dr. Frey, Wesdorf, bird group Haubentaucher am Nest (1921/1922); Please W. Voigt concerning meeting date because of emergency of the association by the money devaluation (1922, with report Janson about the inspection and the collections of the natural historical association, 14. November 1922, with the note Adenauer concerning advice in the administrative conference, investigation of storage rooms, withdrawal of an offer of surrender by the association due to support from the University of Bonn (1922-1923); circular letter of the association for the promotion of the Museum für Naturkunde (Richard v. Schnitzler and Gustav v. Mallinckrodt, concerning increase of the membership fee due to the devaluation of money) (1923); donation of the Karl Grube over 4 billion Marks (1923).