Background
Sienkiewicz, John Casimir was born on October 8, 1933 in Doylestown, Pennsylvania, United States. Son of Casimir Anthony and Jane (Patten) Sienkiewicz.
Sienkiewicz, John Casimir was born on October 8, 1933 in Doylestown, Pennsylvania, United States. Son of Casimir Anthony and Jane (Patten) Sienkiewicz.
Bachelor, Princeton University, 1955.
Partner, insurance brokers Hutchinson, Rivinus & Company, Philadelphia, 1957—1969. Insurance brokers with Alexander & Alexander Services Inc., since 1969, senior vice president, director, since 1971. President, Chief Executive Officer Alex & Alex International, 1976—1986.
Served to lieutenant United States Naval Reserve, 1955-1957.
Member of Sunningdale Golf (England), River (New York City), Pine Valley Golf (Clementon, New Jersey), Bedens Brook (Princeton), Racquet, Princeton (Philadelphia), Gulph Mills Golf.
Married Patricia Davis Sienkiewicz, May 12, 1956. Children: Mark Patton, Peter Casimir.