MEMBERS. 



13 



*Rockhill, Daniel H., May, 1867. 

 *Rogers, Charles H., Jan. 187(i. 

 Rogers, Fairman, Feb. 1854. 

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

 Ro'jers, James B., M.D.,Oct. 1847. 

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

 ^-Rogers, W. Frederick; March, 1855. 

 Rogers, Wm. B., Jr., Sept. 1870. 

 *Root, Thomas S., Feb. 1876. 

 Rosengarten, J. G., April, 1877. 

 *Rosengarten, Saml. G. , May, 1S50. 

 *Rotch, Joseph, Feb. 1814. 

 *RotrJi, Thomas, Feb. 1S16. 

 Rothermel, John G., Oct. 1874. 

 Rothermel, Peter F., Feb. 1875. 

 Rothrock, J. T., M.D., Dec. 1864. 

 ^Ruschenberger, W. S. W., M.D. (cor- 



res.), May, 1832. 

 Rush, Madison, June, 1S55. 

 Rush, William H., M.D., June, 1873. 

 Ryan, Thomas, Jan. 1836. 

 Ryland, K., M.D., Dec. 1857. 



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

 *Santee, Eugene J., M.D., Sept. 1875. 

 Sargent, F. W., M.D. (N.R.),Sept. 1847. 

 Saurman, Benj. F., M.D., Jan. 1863. 

 *Say, Benjamin, June, 1813. 

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

 *6'a^, Thomas (founder), April, 1812. 

 Scattergood, Geo. J., Aug. 1863. 

 *Scattergood, Thos., Jr., Nov. 1862. 

 *Schaflfer, Chas., M.D., March, 1861. 

 *SchaflFer, Wm. L., Deo. 1873. 

 *Schafhirt, Fred. (N.R.), March, 1S53. 

 Schimmell, Jose 0., Oct. 1872. 

 *Schively, Geo. S., M.D., Dec. 1866. 

 Schmidt, Henry D. (N.R.), Feb. 1858. 

 Sehwarz, G , May, 1874. 

 *SfOtt, Thomas A., April, 1867. 

 Scribner, Frank L., Feb. 1877. 

 Scull, Gideon D. (N.R.), March, 1857. 

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

 Seller, Karl, M.D., Oct. 1874. 

 Seitzinger, F. S., April, 1859. 

 Sellers, Coleman, Dec. 1866. 

 Sellers, Wm., April, 1866. 



^Sergeant, J. Dickinson, Oct. 1847. 

 *Seybert, Henry, Dec. 1826. 

 Shallcross, John, May, 1874. 

 S/:aride.ss, Casper IF., Jan. 1852. 

 *Sharpless, Charles S., Jan. 1876. 

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

 Sheppard, Edwin, Dec. 1867. 

 *Sherman, Roger, June, 1868. 

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

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

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

 Shoemaker, Benj. H., Oct. 1858. 

 Shoemaker, Geo. Y., Nov. 1867. 

 Shober, Sam. L., July, 1866. 

 Shreve, Elizabeth, Feb. 1871. 

 Shryock, Allen, Nov. 1871. 

 *Siegfried,C. A.,M.D.,U.S.N.,.Jan. 1873. 

 Simes, J. H. C, M.D., April, 1876. 

 ^Simmons, John (N.R.), July, 1835. 

 ^Sinclair, John C, April, 1869. 

 Sinnickson, Chas., Jan. 1873. 

 *Sinnott, Joseph F., Jan. 1S68. 

 Slack, John H.,U.D. (N.R.), July, 1857. 

 *Slaymaker, Samuel E., March, 1866. 

 ■^^Sloan, Andrew W., May, 1867. 

 Slocum, Charles E., M.D., June, 1876. 

 Smallwood, Hannah T., May, 1870. 

 *Smedley, Samuel L., Dec. 1873. 

 Smith, A. K., M.D. (N.R.), Nov. 1862. 

 Smith, Andrew H., M.D., Jan. 1863. 

 *Smith, Aubrey H., Sept. 1850. 

 *Smith, Benj. H., March, 1876. 

 *Smith, Charles, March, 1867. 

 *Smith, Charles E., June, 1851. 

 * Smith, Charles W., Dec. 1815. 

 Smith, Daniel B., April, 1870. 

 Smith, Edgar F., April, 1877. 

 *Smith, George Washington, Oct. 1874. 

 Smith, Green (N.R.), Sept. 1870. 

 Smith, Henry H., M.D., April, 1859. 

 ^Smith, Jacob R., Dec. 1815. 

 Smith, John B., April, 1834. 

 *Smith, Joseph P., Feb. 1826. 

 *Smith, Thomas. June, 1S50. 

 Smith, Thos. Guilford (N.R.), Jan. 1866. 

 *Smith, Uselma C, Aug. 1868. 

 *Smith, Walter B., Jan. 1867. 



