George Augustus Prinsep M; born 1794 (estimated); died 1839 (1791–1839) Parents Sophia Elizabeth Auriol John Prinsep Children George Thoby Prinsep John William Spencer Prinsep Siblings Amelia Rebecca Prinsep Thomas Prinsep James Prinsep Henry Thoby Prinsep Augustus Prinsep William Prinsep Charles Robert Prinsep Sophia Charlotte Prinsep Partners Agnes Catherine Blake