Looking for Nobles County Plat books between 1951 and 1959. Looking for information on land ownership. SW 1/4 of section 21 in Wilmont township was own by a Clara Bruns. It was sold some time between 1951 and 1959. A 1951 plat map states sec. 21 was owned by a Clara Bruns. Clara moved to Adams, Minnesota in 1959. She sold farm prior to that. Thought a plat map would show roughly what year. Can somebody help me? Also if somebody can find what year that 1/4 changed ownership, check the NE 1/4 of Section 29 by the other 1/4. Section 29 was owned by John B. Bruns in 1951.