Melchior Mayer
Melchior was born on January 10th, 1842 in Baden-Württemberg, Germany.²   He died at the age of 72 on February 28th, 1914 in Crawfordsville, Montgomery, Indiana, USA.  He was buried on March 2nd, 1914 in Oak Hill Cemetery (Indiana).² 

 Mary Anna Lorenz
Mary Anna was born on May 18th, 1857 in Crawfordsville, Montgomery, Indiana, USA.³   She died at the age of 66 on January 1st, 1924 in Crawfordsville, Montgomery, Indiana, USA.  She was buried on January 3rd, 1924 in Oak Hill Cemetery (Indiana).³ 

 Karl Henry Mayer
Karl Henry was born on September 27th, 1884 in Crawfordsville, Montgomery, Indiana, USA.⁴   He died at the age of 67 on June 7th, 1952 in Crawfordsville, Montgomery, Indiana, USA.  He was buried in Oak Hill Cemetery (Indiana).⁵ 

 William Stephen Mayer
William Stephen was born on July 14th, 1891 in Crawfordsville, Montgomery, Indiana, USA.⁶   He died at the age of 65 on March 7th, 1957 in Indianapolis, Marion, Indiana, USA.  He was buried in Glencove Cemtery.⁷ 

 John L. Mayer
John L. was born on June 16th, 1893 in Crawfordsville, Montgomery, Indiana, USA.⁸   He died at the age of 85 on July 22nd, 1978 in Crawfordsville, Montgomery, Indiana, USA.  He was buried in Oak Hill Cemetery (Indiana).⁹