1. Letter (copy?) to Samuel Hartlib Published / Created: 1661 November 28 Call Number: OSB MSS FILE 272 Collection Title: Osborn Manuscript Files Container / Volume: Folder 272 Image Count: 3 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > Letter (copy?) to Samuel Hartlib
2. [Letter : R[ichard] Jones, 1659 November 8 to Samuel Hartlib] Creator: Ranelagh, Richard Jones, Earl of, 1638?-1712 Published / Created: 1659 November 8 Call Number: OSB MSS FILE 16791 Collection Title: Osborn Manuscript Files Container / Volume: Folder 16791 Image Count: 2 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > [Letter : R[ichard] Jones, 1659 November 8 to Samuel Hartlib]
3. [Letter : R[ichard] Jones, 1659 October 24 to Samuel Hartlib] Creator: Ranelagh, Richard Jones, Earl of, 1638?-1712 Published / Created: 1659 October 24 Call Number: OSB MSS FILE 16790 Collection Title: Osborn Manuscript Files Container / Volume: Folder 16790 Image Count: 2 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > [Letter : R[ichard] Jones, 1659 October 24 to Samuel Hartlib]
4. [Letter : K[atherine] Ranelagh, 1659 April 5 to Samuel Hartlib] Creator: Ranelagh, Lady Published / Created: 1659 April 5 Call Number: OSB MSS FILE 16789 Collection Title: Osborn Manuscript Files Container / Volume: Folder 16789 Image Count: 3 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > [Letter : K[atherine] Ranelagh, 1659 April 5 to Samuel Hartlib]
5. 2 letters (extracts) from unnamed correspondents, Berlin, Hereford Creator: Hartlib, Samuel, d. 1662 Published / Created: 1654, 1658 Call Number: OSB MSS FILE 6792 Collection Title: Osborn Manuscript Files Container / Volume: Folder 6792 Image Count: 4 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > 2 letters (extracts) from unnamed correspondents, Berlin, Hereford
6. [Letter : W[illia]m Petty, 1657 November 11 to Samuel Hartlib] Creator: Petty, William, Sir, 1623-1687 Published / Created: 1657 November 11 Call Number: OSB MSS FILE 16806 Collection Title: Osborn Manuscript Files Container / Volume: Folder 16806 Image Count: 2 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > [Letter : W[illia]m Petty, 1657 November 11 to Samuel Hartlib]
7. [Letter : W[illia]m Petty, 1657 September 22 to Samuel Hartlib] Creator: Petty, William, Sir, 1623-1687 Published / Created: 1657 September 22 Call Number: OSB MSS FILE 16805 Collection Title: Osborn Manuscript Files Container / Volume: Folder 16805 Image Count: 3 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > [Letter : W[illia]m Petty, 1657 September 22 to Samuel Hartlib]
8. [Letter : W[illia]m Petty, 1656 November 5 to Samuel Hartlib] Creator: Petty, William, Sir, 1623-1687 Published / Created: 1656 November 5 Call Number: OSB MSS FILE 16804 Collection Title: Osborn Manuscript Files Container / Volume: Folder 16804 Image Count: 2 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > [Letter : W[illia]m Petty, 1656 November 5 to Samuel Hartlib]
9. [Letter : W[illia]m Petty, 1655 October 17 to Samuel Hartlib] Creator: Petty, William, Sir, 1623-1687 Published / Created: 1655 October 17 Call Number: OSB MSS FILE 16803 Collection Title: Osborn Manuscript Files Container / Volume: Folder 16803 Image Count: 2 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > [Letter : W[illia]m Petty, 1655 October 17 to Samuel Hartlib]
10. [Letter : W[illia]m Petty, 1654 February 19 to Samuel Hartlib] Creator: Petty, William, Sir, 1623-1687 Published / Created: 1654 February 19 Call Number: OSB MSS FILE 16802 Collection Title: Osborn Manuscript Files Container / Volume: Folder 16802 Image Count: 2 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > [Letter : W[illia]m Petty, 1654 February 19 to Samuel Hartlib]