XXV Ustasha Battalion (XXV. ustaška bojna)
by H.L. deZeng IV

Formed at the end of March or beginning of April 1942 in East Bosnia, or possibly in Ljubuški/Herzegovina. The Battalion may have been temporarily disbanded during the first half of 1943, and then reestablished in summer 1943. (1)

Operational History

(see II, V and XII Ustasha Brigades for additional information)

1 Oct 42: consisted of only a 1st and 2d Co., both in Bijeljina/E Bosnia.
1 Dec 42: Bijeljina with lst -4th Co.
27 Feb 43: 1st Co. from Hrvatska Mitrovica took part in Operation “Grün” in the Krndija and Dilj Mountains in Slavonia.
Aug 43: reestablished this date in Ljubuški/30 km SW of Mostar by renaming 10th Ustasha Preparatory Bn., or was being brought up to strength using assets taken from it.
31 Dec 43: in Ljubuški.
30 Jul 44: in Gračanica/18 km ESE Doboj.
Aug – Oct 44: Gračanica with 1st – 5th Co..
Oct 44: renamed IV Bn. (another source says V Bn.)/XII Ustasha Brigade in October 1944.


Ust. Satnik Ibrahim Pjanić (? - ? Oct 1944)


II Ustasha Brigade (Apr 1942 - c. Mar 1943)
V Ustasha Brigade (c. Aug 1943 - June 1944)
XII Ustasha Brigade (July 1944 - Oct 1944)


1. Arhiv VII, kut. 134a, reg.br. 4/1; Colić – 1977; [Vojnoistorijski institute] - Zbornik dokumenata i podataka o narodnooslobodilačkom ratu jugoslovenskih naroda, Tom IV/31, p.826; IV/32; NARA WashDC: RG 242 (T-311 roll 192/276); (T-315 roll 2270/1032-36); (T-821 roll 53/367-79; roll 448/727); Narodne novine.

Reference material on this unit

- None known at this time -