23 



Rafinesque, O. S., Feb. 1816. 



*Itead, James, Dec. 1824. 



Eeeve, Mark M., M.D, March, 1831. 



*Ituschenberger, W. S. W.,|M.D. (corres. 



Maj, 1832. 

 Rivinus, Edw. F., M.D. (N.R.), Jan. 1834, 

 Rogers, Henry D. (N.R.), Nov. 1834. 

 Ryan, Thomas, Jan. 1836. 

 Rogers, R. E., M.D., Feb. 1837. 

 Rice, Willard M., Dec. 1842. 

 Rogers, James B., M.D., Oct. 1847. 

 *Rosengarten, Saml. G., May 1850. 

 Remington, R. P. (N.R.), Nov. 1850. 

 *Rand, B. Howard, M.D., Jan. 1851. 

 ^Remington, Thos. P., May, 1853. 

 Rogers, Fairman, Feb. 1854. 

 ^Rogers, W. Frederick, March, 1855. 

 Rush, Madison, June, 1855. 



*Shinn, John, Jr. (founder), Jan. 1812. 

 *Speakman, John (founder), Jan. 1812. 

 *Say, Thomas (founder), April, 1812. 

 *Stouse, Joseph, M.D., May, 1812. 

 *Say, Benjamin, June, 1813. 

 Stockton, E. B., May, 1815. 

 *Smith, Charles W., Dec. 1815. 

 *Smith, Jacob R., Dec. 1815. 

 Stewart, William (N.R.), June, 1823. 

 *Spackman, George, M.D., July, 1825. 

 *Smith, Joseph P., Feb. 1826. 

 *Seybert, Henry, Dec. 1826. 

 Steinhaur, Rev. Ban., July, 1829. 

 Smith, John B., April, 1834. 

 *Simmons, John, July, 1835. 

 Shoemaker, Benj., (N.R.), Sept. 1835. 

 Snelling, Samuel, Aug. 1836. 

 *Say, Mrs. Lucy W. (N.R.), Oct. 1841. 

 Stephens, H. S. (N.R.), May, 1843. 

 Skerrett, David C, M.D., April, 1847. 

 Sargent, F. W., M.D. Sept. 1847. 

 *Sergeant, J. Dickinson, Oct. 1847. 

 Smith, Francis G., M.D., Feb. 1849. 

 Smith, Aubrey H., Sept, 1850. 

 Smith, Charles E., June, 1851. 

 Sherman, W., M.D., Oct. 1851. 

 Sharpless, Caspar W., Jan. 1852. 

 Struthers, William, Feb. 1852. 

 *Seal, Thomas F. (N.R.), May, 1852. 

 Sheafer, P. W. (N.R.), March, 1853. 



*Schaf hirt, Frederick, March, 1853. 



*Swift, Joseph, May, 1853. 



*Sanderson, Ed. F. (N.R.), Sept. 1853. 

 ), Smyth, Samuel, (N.R.), June, 1855. 



*Spackman, Rev. H. S., July, 1855. 

 . Smith, Alex. Hamilton, M.D. Dec. 1^56. 



Souder, Edmund A., Feb. 1857. 



Troost, Gerard,}!.!), (founder), Jan. 1812. 

 ^Thompson, J. Edgar, Feb. 1831. 

 Tuft, John B., M.D. (N.R.), May, 1831. 

 ^Taylor, Rich. C. (corres.), July, 1832. 

 *Tow?isend, John K., M.D., Sept. 1833. 

 Turnpenny, Frederick, M.D., Nov. 1833. 

 Trudeau, James, M.D. (N.R.), Nov. 1835. 

 *Trautwine, John C, April, 1852. 

 Tingley, W. H., M.D., June, 1852. 

 Taggart, Wm. H., M.D., April, 1853. 

 Turner, Thos. J., M.D., Feb. 1854. 

 Tyson, Job R., May, 1854. 

 Taggart, J. Edward, June, 1854. 

 Tiedeman, Eknry, M.D., July, 1855. 

 Taylor, William J., Feb. 1857. 



Uhler, Wm. M.,M.D., Jan. 1856. 



Vanuzem, Lardner, June, 1815. 

 * Vaux, Roberts, March, 1818. 

 '^ Vaughan, John, March, 1822. 

 *Vaux, William S., March, 1834. 

 Vanderkemp, John J., M.D. April, 1854. 

 Vesey (de), Louis, (N.R.) Dec. 1856. 



Wilson, Alexander, June, 1813. 

 Warner, Benjamin,, Feb. 1814. 

 Waierhouse, JohiF., M.D., March, 1814. 

 '^Warder, William S., Dec. 1814. 



* Wagner, William, June, 1815. 

 Woollens, Jos., M.D., June, 1815. 

 "Watson, Joseph, May, 1816. 

 *Wetherill, J. Price, March, 1817. 

 "^Wagner, Tobias, Oct. 1818. 

 *WiIliaras, Henry J., April, 1819. 

 *Wetherill, William, Feb. 1824. 

 Wood, Wm. W. (N.R.), Jan. 1825. 



, *Wood, George B., M.D., 1825. 



Ware, Nathaniel A. (N.R.), Oct ]82t;. 



* Wether.ill, Charles, Nov. 1830. 

 *Wistar, Richard, Jan. 1631. 



