I am looking for any information on my ggg=grandfather John C. BUEHRLEN. He came to the states in 1850 through New Orleans (I am 99% sure). I know that he married in 1851 to ELvira Wynn. I know of atleast two children, Mary and Rosa. Rosa married Andrew Redden. I know that the 1870 US Census in Gasconade CO lists JOhn as a teacher (last name spelled BUEHELEN). Any information anyone has on him or his family would be greatly appreciated!