Robert Allan Koch

Contents

Personal and Family Information

(Dates, places, events, notes, and multimedia removed for privacy reasons)

Robert Allan Koch was the son of Clifford Lee Koch and Lois Tietjen.

Robert Allan Koch's wife was Susan Welk. Their known child was Kelsey Koch.

Pedigree Chart (3 generations)


 

Robert Allan Koch
(private)

 

Clifford Lee Koch
(private)

 

Walter George Koch
(1897-1982)

   
 
 
     
 
 
   

Emilie Anna Hellbusch
(1900-1974)

 

Carl Hellbusch
(1864-1944)

 
   

Elsie "Lizzie" Neemeyer
(1874-1958)

+
   

Lois Tietjen
(private)