1999
First Kilkim Žaibu festival in the Žiemgala region
2004
Founded historical society “Semigallia” for regional heritage preservation
2007
Record attendance — over 2,000 spectators; commemorative CD released
2008
Partnership with Riga’s Evil Distribution; concert DVD broadcast on Lithuanian
television
2009
10th anniversary: first two-day event, over 1,000 attendees
2011
Festival relocated to the Žemaitija region; first Vilkų Žiema winter event held in
Vilnius
2019
20th edition of Kilkim Žaibu (XX)
2020
Festival paused due to the COVID-19 pandemic — first cancellation in two decades
2022
Dundulio Koštuvės grew into a two-day ethnic heritage celebration
2023
Vilkų Žiema revived after COVID gap; Kilkim Žaibu moved to central Lithuania
2025
25th anniversary edition of Kilkim Žaibu (XXV)