Please answer the following question: Facts:     - birth date: 1797    - name: ioannis mayor of patras '' ' june 26 , 1836 - zaimis june 25 , 1837 '' Ιωάννης Ζαΐμης '' '' ' 1st    - death place: patras , greece 15px    - birth place: patras , -lrb- now greece -rrb- 15px   Based on these bullet points, write a short biography describing the life of ioannis zaimis .
A:
ioannis zaimis -lrb- greek : Ιωάννης Ζαΐμης , 1797 -- 1882 -rrb- was a greek politician of achaia and the first mayor of patras .he was born in 1797 and was the son of asimakis zaimis , part of the famous zaimis family that produced famous revolutionary heroes .he took part of the revolution of 1821 and battled for patras .he married angeliki kanakari-roufo .he became the first mayor of patras in 1836 and was an antiroyalist .a year later , he would leave the mayor 's seat and ioannis boukaouris took over as the second mayor .in the second municipal -lrb- city -rrb- election in 1837 , he was president of the municipal countil .he was a politician of kalavryta in 1841 and in 1843 , he returned being a municipal council .150 years later , a relative of his family andreas zaimis became without luck in the mayor 's seat .he died on september 24 , 1882 .he was uncle of the prime minister thrasivoulos zaimis .