Addressed to: "S.M Monsieur le commandant du dépôt du 264ème Régiment d'infanterie Ancenis" ("To His Excellency, the commander of the depot of the 264th Infantry Regiment in Ancenis").
Postmark: "Hôpital Temporaire N 15 Compiègne Oise. Compiègne Oise 18 30 24-11 15", indicating it was sent from Temporary Hospital No. 15 in Compiègne, Oise department, on November 24, 1915. The additional numbers might be related to postal codes or sorting details of the time.
This envelope reflects the critical role of temporary hospitals during WWI, established to cope with the high number of wounded soldiers. Communication between these medical facilities and the administrative units of infantry regiments was essential for managing soldiers' health records, their recovery progress, and coordinating their return to active duty or discharge.
Condition: Given its age and historical journey, the envelope exhibits signs of wear such as fading, creases, or minor tears. The condition reflects its passage through wartime postal systems.
Historical Significance: An important artifact for collectors of WWI memorabilia, those fascinated by French military medical logistics, or enthusiasts of postal history. It provides a direct link to the operational side of medical care during the war. Offers insights into the French military's health support system, the establishment of temporary medical facilities, and the administrative efforts to maintain soldier welfare.
Note: This WWI envelope is not just a piece of postal history; it's a fragment of the vast logistical support network that was pivotal during the Great War. It captures the essence of how medical and administrative aspects were interwoven to support the French army, reflecting the care and bureaucratic diligence behind each soldier's journey through the war.