Quellien, Jean (April–June 1984). "Un milieu ouvrier réformiste : syndicalisme et réformisme à Cherbourg à la Belle Époque" [A reformist working-class: unionism and reformism in Cherbourg during the Belle Epoque]. Le Mouvement Social (in French) (127): 65–88. doi:10.2307/3778338. JSTOR3778338.
Quellien, Jean (April–June 1984). "Un milieu ouvrier réformiste : syndicalisme et réformisme à Cherbourg à la Belle Époque" [A reformist working-class: unionism and reformism in Cherbourg during the Belle Epoque]. Le Mouvement Social (in French) (127): 65–88. doi:10.2307/3778338. JSTOR3778338.
"Le sous-préfet de Cherbourg" [The sub-prefect of Cherbourg]. manche.gouv.fr (in French). The prefecture of Manche. Archived from the original on 19 July 2014. Retrieved 12 September 2015.
"Gonneville (50)"(PDF). Fiche Climatologique: Statistiques 1981–2010 et records (in French). Meteo France. Archived from the original(PDF) on 4 March 2018. Retrieved 5 March 2018.
« "Who are the men who exercised the most influence on the creation of a dockyard in Cherbourg and particularly what part should be attributed to Vauban in projects related to the closure of the harbour?" Extract of Scientific Sessions conference France, held in Cherbourg in September 1860, Mr. Bazan. Cherbourg: Auguste Mouchel, 1860. "Normannia" (in French). Archived from the original on 3 March 2016. Retrieved 15 September 2015.
Vastel, Jacqueline (1998). La fondation de Cherbourg(PDF). ville de Cherbourg-Octeville. Archived from the original(PDF) on 20 November 2008. Retrieved 20 September 2015.
"Gonneville (50)"(PDF). Fiche Climatologique: Statistiques 1981–2010 et records (in French). Meteo France. Archived from the original(PDF) on 4 March 2018. Retrieved 5 March 2018.
Vastel, Jacqueline (1998). La fondation de Cherbourg(PDF). ville de Cherbourg-Octeville. Archived from the original(PDF) on 20 November 2008. Retrieved 20 September 2015.
« "Who are the men who exercised the most influence on the creation of a dockyard in Cherbourg and particularly what part should be attributed to Vauban in projects related to the closure of the harbour?" Extract of Scientific Sessions conference France, held in Cherbourg in September 1860, Mr. Bazan. Cherbourg: Auguste Mouchel, 1860. "Normannia" (in French). Archived from the original on 3 March 2016. Retrieved 15 September 2015.
"Le sous-préfet de Cherbourg" [The sub-prefect of Cherbourg]. manche.gouv.fr (in French). The prefecture of Manche. Archived from the original on 19 July 2014. Retrieved 12 September 2015.
Histoire de la ville de Cherbourg de Voisin La Hougue [fr], continuée depuis 1728 jusqu'à 1835, par Vérusmor [History of the city of Cherbourg from Voisin-La-Hougue, continued from 1728 until 1835, by Verusmor] (in French). Cherbourg: Boulanger. 1855. p. 272.
Honoré de Balzac, La Comédie humaine, vol. 9, Édition Furne [fr], p. 231, Les cordes avaient assez de jeu pour offrir aux fureurs des vagues cette courbure étudiée par un ingénieur, feu Cachin, l'immortel créateur du port de Cherbourg
Honoré de Balzac, La Comédie humaine, vol. 15, Édition Furne [fr], pp. 325–326