Complex sentence: In 1871 Panas Rudchenko begins to live and work in Poltava, holding various posts at the local government house and at last in 1914 achieved the rank of full government councilor.
Split into simpler sentences: In 1871 Panas Rudchenko begins to live and work in Poltava, holding various posts at the local government house. At last, in 1914 he achieved the rank of full government councilor.