Background

Petersberger, Ralph Isaac was born on August 28, 1933 in Davenport, Iowa, United States. Son of Richard Emanuel and Bernice (Klemperer) Petersberger.

Education

AB magna cum laude, Harvard University, 1955; Juris Doctor cum laude, Harvard University, 1958.

Career

Attorney advisor to honorary judge Raum, United States Tax Court, Washington, 1960-1962; associate, Lee, Toomey & Kent, Washington, 1962-1967; partner, Lee, Toomey & Kent, Washington, 1967-1993; counsel, McDermott, Will & Emergy, Washington, 1994-1995; retired, McDermott, Will & Emergy, Washington, 1996.

Achievements

• Ralph Isaac Petersberger has been listed as a reputable lawyer by Marquis Who's Who.

Membership

First lieutenant United States Air Force, 1958-1960. Member American Bar Association, Phi Beta Kappa.

Connections

Married Helen Blackham, July 12, 1958. Children: Clare Louise, Wilfrid Blackham Petersberger.

Father:

Richard Emanuel Petersberger

Mother:

Bernice (Klemperer) Petersberger

Spouse:

Helen Blackham

child:

Clare Louise Petersberger

child:

Wilfrid Blackham Petersberger