Vukovar When the war begun, the 1st Brigade was directed to eastern
Slavonia, an area of Croatia which was under heaviest attack. The
battle of Vukovar, pivotal battle of the first phase of the war, was where elements of brigade first saw combat service. As the city was under heavy attack by a large number of tank and mechanized units of the
Yugoslav People's Army (JNA), it was soon surrounded and besieged. Small elements of the 1st Guard Brigade remained inside the city, but the majority of the brigade was outside and continued to hold the front against overwhelming enemy strength. The city would eventually fall, but some of the entrapped defenders managed a breakout. As the
Battle of the Barracks came to an end in late September, and Croats captured number of heavy equipment from JNA barracks, the 1st Guard Brigade was equipped with
tanks (gaining the first 12 tanks in September after the
fall of the Varaždin barracks) and
armoured personnel carriers (APCs) and the first tank battalion was formed. By the end of 1992, the Brigade was redesignated
1st Mechanized Guard Brigade.
1992–1994 In mid-1992, the brigade was directed to end the blockade of the besieged city of
Dubrovnik. The result was that the furthest south region of Croatia completely liberated by the end of the year. Elements of the brigade were involved in
Operation Maslenica during 1993. During 1994, Croatian army was mostly inactive and the period was spent in training and refitting.
Final operations Status and equipment of the brigade meant that it was always used in the worst fighting. Once the Croatian Army went from defensive to offensive strategy in 1993, the army doctrine was based on a variation of
blitzkrieg strategy in which weaker units would hold lines and Guard brigades - like the Tigers - would be used as line breakers to penetrate defenses, then isolate and destroy enemy formations. This tactics was used with great success during 1995. In May 1995, during
Operation Flash, 1st Guard brigade led one of two main attacks that fragmented and destroyed Serb forces in Western Slavonia. The brigade participated in
Operation Summer 1995 in Bosnia and was instrumental in capturing mountainous terrain east of rebel
Republic of Serbian Krajina which was to be pivotal for the following operation. For
Operation Storm, the brigade was deployed along the west sector (north of
Gospić) and was the main strike element responsible with reaching the border with
Bosnia and Herzegovina on that line. The brigade captured
Plitvice (where the first casualties of the war fell in 1991's
Plitvice Lakes incident) and reached the border, linking up with the elements of the
Army of the Republic of Bosnia and Herzegovina (ARBiH) - one of the aims of the operation was the deblocking of the
Bihać pocket where the ARBiH’s Fifth Corps was besieged. Upon reaching the border, the brigade - with ARBiH forces - advanced north. After Storm, Croatian and Bosnian forces were on a general counteroffensive and the 1st Brigade was one of the units send to Bosnia for the purpose, where it successfully participated in liberating western Bosnia, occupied by rebel
Serb forces since 1992. The combination of successful counteroffensive and NATO bombardment (
Operation Deliberate Force) forced rebel Serbs to agree to peace negotiations. During the entire war, 364 members of the brigade were killed on duty, 1711 were wounded, and 8 are still
missing in action. == Post-war ==