Johann Christian Fredrich Mueller abt 1844 Germany. Married Christine Maria Frederike Ebert. Immigrated to USA between1872 and 1877. Johann Karl Wilhelm born1866, Wilhelmine (Minnie) born 1869, Wilhelm Karl Theodor born1872 all in Germany. Possibly born in St. Clair Co. MI were Elise in 1872 and died age 7 mos and Karl (Charlie) in 1877. Born in MI were Rosina (Rosa) in 1880 and Elizabeth in 1882. I have more info on these people.