Dictionary of National Biography, 1885-1900/Ryves, Lavinia, Janetta Horton de Serres
RYVES, Mrs. LAVINIA JANETTA HORTON de SERRES (1797–1871), claiming to be Princess of Cumberland. [See under Serres, Mrs. Olivia.]
RYVES, Mrs. LAVINIA JANETTA HORTON de SERRES (1797–1871), claiming to be Princess of Cumberland. [See under Serres, Mrs. Olivia.]