Authors: Roberts (sorted by release date)
- Mayo, Dermot Robert Wyndham Bourke, Earl of 1851-1927 Aug 31, 2013
- Mackenzie, R. Shelton (Robert Shelton) 1809-1880 Aug 26, 2013
- Hopkins, R. Thurston (Robert Thurston) 1884-1958 Aug 26, 2013
- Blatchford, Robert 1851-1943 Aug 14, 2013
- MacDonald, Elizabeth Roberts 1864-1922 Jul 19, 2013
- Forbes, Robert 1708-1775 Jul 15, 2013
- Coker, R. E. (Robert Ervin) 1876-1967 Jul 10, 2013
- Barnes, Robert 1840-1895 Jul 8, 2013
- Lillie, R. - Jul 7, 2013
- Stow, John -1605 Jun 16, 2013
- Stevenson, Robert Alan Mowbray 1847-1900 Jun 13, 2013
- Buist, Robert 1805-1880 May 27, 2013
- Ross, Robert Baldwin 1869-1918 May 12, 2013
- Chapman, R. W. (Robert William) 1881-1960 May 9, 2013
- Watson, Robert A. (Robert Alexander) 1845-1921 May 3, 2013
- Lovell, Robert -1796 Apr 29, 2013
- Parke, Robert, active 1588 - Apr 16, 2013
- Williams, Robert Folkestone 1804-1872 Apr 8, 2013
- Wilson, Joseph Robert 1886- Mar 30, 2013
- Scott, John Robert - Mar 19, 2013
- Wells, Samuel R. (Samuel Roberts) 1820-1875 Mar 12, 2013
- Elwell, Robert Farrington 1874-1962 Mar 9, 2013
- Woodward, R. Pitcher (Robert Pitcher) - Feb 26, 2013
- Horton, Robert F. (Robert Forman) 1855-1934 Feb 25, 2013
- Brinkerhoff, R. M. - Feb 16, 2013