Jan Keizer (referee), Date of Birth, Place of Birth

Jan Keizer (referee)

Dutch football referees

Date of Birth: 06-Oct-1940

Place of Birth: Volendam, North Holland, Netherlands

Profession: association football referee

Nationality: Kingdom of the Netherlands

Zodiac Sign: Libra

Johannes "Jan" Nicolaus Ignacius Keizer (born October 6, 1940 in Volendam, North Holland) is a retired Dutch referee.
He is known for having refereed two matches in the 1986 FIFA World Cup in Mexico.
He also refereed one match in the 1984 UEFA European Football Championship in France.Keizer is known to have been a FIFA referee during the period from 1974 to 1987.
He officiated the final at the 1984 Olympic tournament between France and Brazil, and served as a referee in the 1983 FIFA World Youth Championship, UEFA Euro 1980 qualifying, UEFA Euro 1984 qualifying, UEFA Euro 1988 qualifying, 1978 FIFA World Cup qualification, 1982 World Cup qualification, and 1986 World Cup qualification.