1988
- Revised the amended Local Autonomy Law on April 6, 1988
1961
- Council of Busan and Gyeongsangnam-do dispersed on May 16, 1961
1960
- Held 3rd Municipal Elections on December 9, 1960
→ elected 29 representatives from 11 districts
1956
- Held 2nd Municipal Elections on August 8, 1956
→ elected 29 representatives from 12 districts
1952
- Held 1st Municipal Elections on April 25, 1952
→ elected 35 representatives from 8 districts
1949
- Enacted the Local Autonomy Law on July 4, 1949