1. [Postcard : 1915 November 29, Arnold Ronnebeck to Marsden Hartley] Published / Created: 1915 November 29 Call Number: YCAL MSS 578 Collection Title: Marsden Hartley collection Container / Volume: Box 12 | Folder: Ronnebeck, Arnold Image Count: 2 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > [Postcard : 1915 November 29, Arnold Ronnebeck to Marsden Hartley]
2. [Photographic postcard of Marsden Hartley with inscription to Arnold Ronnebeck] Published / Created: 1923 January 4 Call Number: YCAL MSS 578 Collection Title: Marsden Hartley collection Container / Volume: Box 6 Image Count: 2 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > [Photographic postcard of Marsden Hartley with inscription to Arnold Ronnebeck]
3. [Clipping : Arnold Ronnebeck with his bust of Marsden Hartley ] Published / Created: undated Call Number: YCAL MSS 578 Collection Title: Marsden Hartley collection Container / Volume: Box 12 | Folder: Ronnebeck, Arnold Image Count: 1 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > [Clipping : Arnold Ronnebeck with his bust of Marsden Hartley ]