1921
Henry Fuermann and Sons
July 1921
O. C. Simonds & Co.
1922
O. C. Simonds & Co.
1922
O. C. Simonds & Co.
circa 1990
Tyznik, Anthony
September 21 – December 20 1990
Hootman, Rick, Kelsey, Pat
December 21 1990 – March 20 1991
Simonds, O. C.
April 25 2014
The Morton Arboretum
November 1999
Mehaffey, Scott A.