The book contains archival documents: operational reports on combat operations of troops and units in the Tula region, combat orders, etc. not only of Red Army units, but also captured documents of the German army, as well as reports from the Sovinformburo and front-line notes from newspapers of that time, arranged in chronological order. This will allow the reader to comprehensively assess the situation of a single day of the war and the entire period as a whole. Residents of the districts of the Tula region, using documents, can reconstruct the real picture of military operations in the territory of their district, a separate settlement, and even reconstruct the events of a particular day of the war in their localities. Separate chapters contain collections of documents on units formed in the Tula region: 330 divisions and 732 anti-aircraft artillery regiments, as well as 171 Tula Fighter Aviation Regiment. The selections are illustrated with little-known photographs. In the future, it is planned to publish collections of documents in chronological order until the end of December 1941, as well as award orders for battles and victories on Tula land. The book is intended for historians, local historians and a wide range of readers.