Concerning lands in various outlying areas of Pennsylvania, from agents, tenants, attorneys, and others concerned with the Morris estates. The personal letters of Catharine F. Sharples, a cousin, and nephew William Cox Ellis' business letters are rather numerous. Other correspondents include: Daniel Smith, John M. Jones Henry Donnell, Daniel Dimmick, Abel Home, Jr., Samuel Johnson, Benjamin Colley, Stephen Finn, Benjamin W. Morris, Samuel Morris, Henry Drinker, C. J. Ingersoll, Anthony Morris, Thomas Skidmore, Josiah Tingley, Joshua Edwards, Ebenezer Greenough, John Cross, A. L. Pennock, James P. Parke, George Ord, William Grant ,Isaac Elliott, William Abbott, John Baldwin, Jorace Binney, Cheyney Jefferis, Samuel Wistar, Sarah Penock, James Wallace, John Peirce, Abraham Sharples, William P. Brady, Isaac Dimmick, James Edward, John Bullock, John S. Haines, Kimber and Sharples, Richard Peters, Jr., William Allibone, Jr., F. Wharton, William Andrews, E. W. Sheppard, Jacob Westbrook, Robert C. Grier, Samuel W. Morris, John Elliott.