The story
A farm named Toivakka has existed since 1540. Its name is derived from the Savonian surname Toivakainen. It was a part of the village of Leppävesi in Laukaa, which was included in the Rautalampi parish after its establishment in 1561. Laukaa became an independent parish in 1628 and Toivakka remained a part of it until 1871, when it was transferred to Jyväskylän maalaiskunta, which was split off from Laukaa a few years earlier in 1868. Toivakka became a separate parish in 1909 and a municipality in 1910.
From Wikipedia’s article on Toivakka, shared under CC BY-SA 4.0.5