P. deJager & Sons, Holland, and South Hamilton, MA, USA, 1971 – 1993

P. DeJager and Sons, Inc. 1971

P. deJager & Sons, 1972

P. deJager & Sons, 1973

P. deJager & Sons, 1974

P. deJager & Sons, 1975

P. deJager & Sons, 1976

P. deJager & Sons, 1977

DeJager Bulbs, Inc, 1978

P. deJager & Sons, 1979

DeJager Bulbs, Inc. 1980

P. deJager & Sons, 1981

deJager Bulbs, Inc. 1982

P. deJager and Sons, Inc. 1983

P. DeJager & Sons, 1984

Peter deJager Bulb Co. Fall 1984 list

Peter deJager Bulb Co. 1985

P. deJager & Sons, 1988

Peter deJager Bulb Co. 1989

Peter deJager Bulb Co. 1990

P. deJager & Sons, 1991

P. deJager & Sons, 1992

P. deJager & Sons, 1993