"Combes, Charles Pierre Matthieu". National Archives - Léonore Database (in French). France. 16 August 1860. p. 1. LH//575/55. Archived from the original on 7 September 2021. Retrieved 7 September 2021. Alt URL
"Combes, Charles Pierre Matthieu". National Archives - Léonore Database (in French). France. 16 August 1860. p. 1. LH//575/55. Archived from the original on 7 September 2021. Retrieved 7 September 2021. Alt URL
"Combes, Charles Pierre Matthieu". National Archives - Léonore Database (in French). France. 16 August 1860. p. 1. LH//575/55. Archived from the original on 7 September 2021. Retrieved 7 September 2021. Alt URL