Hesse-Philippsthal-Barchfeld and Hesse-Philippsthal
The Landgraviate of Hesse-Philippsthal-Barchfeld was annexed by Prussia in 1866. The main branch of Hesse-Philippsthal was extinguished in 1925, thus making the Barchfeld branch the only surviving one of the Hesse-Philippsthal line.
- HH Prince Wilhelm of Hesse (born 1963)
- HH Prince Wilhelm Ernst Constantin (born 2005)
- HH Prince Philipp August (born 2006)
- HH Prince Otto of Hesse (born 1965)
- HH Prince Max Ernst-Ludwig of Hesse (born 1999)
- HH Prince Moritz of Hesse (born 2007)
- HH Prince Hermann Ernst Ludwig Joachim Hans Georg Hugo Alexander Wilhelm of Hesse (born 1935)
- HH Prince Alexis Wilhelm Manfred of Hesse (born 1977)
Read more about this topic: Line Of Succession To The Former Hessian Throne