Distribution of the artillery units on 21 January 1913

1^st QF artillery regiment	5^th Dunavska Division
2^nd QF artillery regiment	6^th Bdinska Division
3^rd QF artillery regiment	1^st and 3^rd division : 2^nd Trakiyska Division 2^nd division : 2^nd / 2^nd Infantry Brigade
4^th QF artillery regiment	1^st and 2^nd division : 1^st Sofiyska Division 3^rd division : 10^th Mixed Division – 10^th art. rgt.
5^th QF artillery regiment	1^st and 2^nd division : 4^th Preslavska Division 3^rd division : 3^rd / 4^th Infantry Brigade (Eastern Sector, Odrin)
6^th QF artillery regiment	1^st division : 1^st / 3^rd Infantry Brigade (Reserve of the Eastern Sector, Odrin) 2^nd division : 3^rd / 3^rd Infantry Brigade 3^rd division : 2^nd / 3^rd Infantry Brigade (Eastern Sector, Odrin)
7^th QF artillery regiment	7^th Rilska Division
8^th QF artillery regiment	1^st and 3^rd division : 8^thTundzhavska Division (Southern Sector, Odrin) 2^nd division : 2^nd / 8^th Infantry Brigade (Eastern Sector, Odrin)
9^th QF artillery regiment	1^st and 3^rd division : 9^th Plevenska Division 2^nd division : 3^rd / 9^th Infantry Brigade (Eastern Sector, Odrin)
1^st not QF artillery regiment	1^st division : 5^th Dunavska Division 2^nd division : 11^th Division – 11^th art. rgt. (North-Western Sector, Odrin)
2^nd not QF artillery regiment	10^th Mixed Division – 10^th art. rgt.
3^rd not QF artillery regiment	1^st division : 5^th Dunavska Division 2^nd division (5^th Bty) : 11^th Division – 11^th art. rgt. (Eastern Sector, Odrin) 4^th battery : Midia 6^th battery : Lozengrad
4^th not QF artillery regiment	1^st Sofiyska Division
5^th not QF artillery regiment	4^th Preslavska Division
6^th not QF artillery regiment	1^st division : 1^st / 3^rd Infantry Brigade (Reserve of the Eastern Sector, Odrin) 2^nd division : 3^rd Balkanska Division
7^th not QF artillery regiment	2^nd / 7^th Infantry Brigade (Solun garrison)
8^th not QF artillery regiment	8^thTundzhavska Division (Southern Sector, Odrin)
9^th not QF artillery regiment	1^st division (2^nd, 3^rd Bty.) : 7^th Rilska Division 2^nd division (4^th, 5^th, 6^th Bty.) : 7^th Rilska Division 1^st battery : 11^th Division – 11^th art. rgt. (Eastern Sector, Odrin)
10^th artillery regiment	1^st QF division = 1^st div. / 2^nd not QF art. rgt. : 10^th Mixed Division 2^nd division = 2^nd div. / 2^nd not QF art. rgt. : 10^th Mixed Division 3^rd division = 3^rd div. / 4^th art. rgt. : 10^th Mixed Division
11^th artillery regiment	1^st division = 2^nd div. / 3^rd not QF art. rgt. : see 2^nd division = 2^nd div. / 1^st not QF art. rgt. : see
1^st mountain artillery regiment	1^st QF division (1^st, 2^nd, 3^rd Bty.) : 4^th Preslavska Division 2^nd QF division (4^th, 5^th Bty.) : 4^th Preslavska Division 3^rd QF division (6^th Bty.) : 4^th Preslavska Division 7^th QF battery : 10^th Mixed Division 8^th not Qf battery : 5^th Dunavska Division 4^th not QF division (9^th, 10^th Bty.) : 4^th Preslavska Division
2^nd mountain artillery regiment	1^st QF division (1^st, 2^nd, 3^rd Bty.) : 7^th Rilska Division 2^nd QF division (4^th, 5^th, 6^th, 9^th Bty.) : Makedono-Odrinsko Opalchenie 3^rd QF division (7^th, 8^th Bty.) : 7^th Rilska Division 4^th not QF division (10^th, 11^th, 12^th Bty.) : Makedono-Odrinsko Opalchenie
3^rd mountain artillery regiment	1^st QF division (1^st, 2^nd, 3^rd Bty.) : 10^th Mixed Division 2^nd QF division (4^th, 5^th Bty.) : 2^nd Trakiyska Division 3^rd QF division (6^th, 7^th Bty.) : 2^nd Trakiyska Division 4^th not QF division (8^th, 9^th, 10^th Bty.) : 10^th Mixed Division
1^st QF howitzer division	South-Eastern Sector, Odrin
2^nd QF howitzer division	Cavalry Division
3^rd QF howitzer division	1^st battery : Cavalry Division 3^rd battery : 6^th Bdinska Division
1^st not QF howitzer division	1^st, 2^nd and 3^rd battery : South-Eastern Sector, Odrin
3^rd not QF howitzer division	4^th and 5^th battery : 6^th Bdinska Division
Sofiyski fortress battalion	3^rd battery / 15cm how. group : 3^rd siege group, North-Eastern Sector, Odrin 1^st, 2^nd battery / 15cm how. group : 3^rd siege group, Eastern Sector, Odrin 12cm L/28 group : 1^st siege group, North-Eastern Sector, Odrin 1^st battery / 15cm L/30 group : 2^nd siege group, North-Eastern Sector, Odrin 2^nd, 3^rd battery / 15cm L/30 group : 1^st siege group, Eastern Sector, Odrin 12cm L/30 group : 2^nd siege group, Eastern Sector, Odrin 12cm L/25 group : South-Eastern Sector, Odrin 5.7cm turret group (5^th, 6^th platoons) : North-Western Sector, Odrin 1^st, 2^nd, 3^rd, 4^th 5.7cm turret guns platoons : Sofia? 1^st 7.5cm not QF field battery : Burgas 2^nd, 3^rd, 4^th, 5^th 7.5cm not QF field battery : ?
Shumenski fortress battalion	2^nd battery / 15cm how. group : 3^rd siege group, North-Eastern Sector, Odrin 1^st, 3^rd battery / 15cm how. group : 4^th siege group, Eastern Sector, Odrin 1^st battery / 12cm L/28 group : North-Western Sector, Odrin 2^nd battery / 12cm L/28 group : North-Eastern Sector, Odrin 3^rd battery / 12cm L/28 group : Eastern Sector, Odrin 15cm L/30 group : 2^nd siege group, North-Eastern Sector, Odrin 1^st battery / 12cm L/30 group : 2^nd siege group, Eastern Sector, Odrin 2^nd battery / 12cm L/30 group : Southern Sector, Odrin 1^st, 2^nd 5.7cm turret guns platoons : Western Sector, Odrin 4^th, 5^th 5.7cm turret guns platoon : Shumen 3^rd 5.7cm turret guns platoon : Varna 1^st, 2^nd 7.5cm not QF field battery : Yambol 3^rd 7.5cm not QF field battery : Burgas 4^th, 5^th 7.5cm not QF field battery : Shumen
Vidinski fortress battalion	1^st 6 inch [152.4mm] mortars battery : Sofia 2^nd, 3^rd 6 inch [152.4mm] mortars battery : Shumen 1^st, 2^nd 24 pdr [152.4mm] long guns batteries : Varna 1^st, 2^nd 24 pdr [152.4mm] short guns batteries : Shumen 3^rd 24 pdr [152.4mm] short guns battery : Varna 1^st, 2^nd, 3^rd, 4^th 9 pdr [106.7mm] guns batteries : Sofia 5^th, 6^th 9 pdr [106.7mm] guns batteries : Shumen 7^th, 8^th 9 pdr [106.7mm] guns batteries : Varna 1^st, 2^nd, 3^rd, 4^th 5.7cm turret guns sections : Varna