Det Kongelige Bibliotek Thorvaldsens Museum Ubekendt, THM N 351 Thorvaldsen's honorary diploma from the Massmann sunday schools Production Date1839 - 1839 Type of Work / ObjectPaper > Diploma Location Not on display Inventory NumberN351 Catalogue NumberN351 Catalogue Level / CollectionThorvaldsen's Collections > Thorvaldseniana (N) Additional Catalogue Information Dimension Height 31.4 cm Culture / Period European > Modernity (1800 - 1914) Owner Thorvaldsens Museum Permalinkhttps://kataloget.thorvaldsensmuseum.dk/en/N351 Sources / Literature Redaktørerne ved Arkivet, Thorvaldsens udnævnelser, 2012 4.5.1839 from De Massmanske Søndagsskoler to Bertel Thorvaldsen