S Siegfried, Hereditary Count zu Castell-Ruedenhausen (1860-1903) -in 1862- -son of Wolfgang, Fuerst zu Castell-Ruedenhausen 1830-1913 and Emma, Pss zu Ysenburg and Buedingen in Buedingen 1841-1926- Siegfried, Hereditary Count zu Castell-Ruedenhausen (1860-1903) -in 1897- -never married- My line
Siegfried, Fuerst zu Castell-Ruedenhausen *1916 -in 1953- -son of Fuerst Casimir zu Castell-Ruedenhausen 1861-1940 and Mechtild, Css of Bentinck 1877-1940- spouse of Irene, Countess zu Solms-Laubach *1925 My line
Sophie Amalie Charlotte, Countess zu Loewenstein-Wertheim-Freudenberg (1771-1823) (later also  Countess and Mistress zu Castell) -dghtr of Fuerst Johann Carl zu Loewenstein-Wertheim-Freudenberg and Pss Dorothea Marie of Hesse-Philippsthal-Barchfeld- spouse of Albrecht Friedrich Carl, Count and Master zu Castell 1766-1810 and Christian Friedrich, Count and Master zu Castell-Remlingen and Ruedenhausen 1772-1850 My line
Sophie Luise, Countess zu Castell-Remlingen (1645-1717) -in 1657- -later also Countess of Wolfstein zu Sulzburg- (spouse of Albrecht Friedrich, Count of Wolfstein zu Sulzburg (1644-1693) My line