War
21 May 2021
Salzburg
Conquered by Slovenia
20 May 2021
Vorarlberg
Conquered by Slovenia
19 May 2021
Tyrol
Conquered by Slovenia
18 May 2021
Salzburg
Conquered by Slovenia
17 May 2021
Vorarlberg
Conquered by Slovenia
16 May 2021
Tyrol
Conquered by Slovenia
15 May 2021
Salzburg
Conquered by Slovenia
14 May 2021
Vorarlberg
Conquered by Slovenia
13 May 2021
Tyrol
Conquered by Slovenia
12 May 2021
Salzburg
Conquered by Slovenia
11 May 2021
Lower Austria
Conquered by Slovenia
09 May 2021
Styria
Conquered by Slovenia
09 May 2021
Upper Austria
Conquered by Slovenia
07 May 2021
Lower Austria
Conquered by Slovenia
06 May 2021
Styria
Conquered by Slovenia
05 May 2021
Upper Austria
Conquered by Slovenia
04 May 2021
Lower Austria
Conquered by Slovenia
03 May 2021
Styria
Conquered by Slovenia
02 May 2021
Upper Austria
Conquered by Slovenia
30 Apr 2021
Lower Austria
Conquered by Slovenia
29 Apr 2021
Carinthia
Conquered by Slovenia
28 Apr 2021
Styria
Conquered by Slovenia
28 Apr 2021
Upper Austria
Conquered by Slovenia
26 Apr 2021
Lower Austria
Secured by Slovenia