Vexillology is the scientific study of the history, symbolism and usage of flags or, by extension, any interest in flags in general. The word is a synthesis of the Latin word vexillum ("flag") and the Greek suffix -logia ("study"). The constitution of the International Federation of Vexillological Associations (known by its French acronym, FIAV) formally defines vexillology as "the creation and development of a body of knowledge about flags of all types, their forms and functions, and of scientific theories and principles based on that knowledge."
A person who studies flags is a vexillologist; vexillography is the art of designing flags; one who does so is a vexillographer; an admirer of flags is a vexillophile.
The study of flags, or vexillology, was formalized by the U.S. scholar and student of flags Whitney Smith in 1957. He then moved to organize various flag organizations and meetings including the first International Congress of Vexillology, the North American Vexillological Association, and International Federation of Vexillological Associations. The term was conceived in 1958 by Smith.
- Smith, Whitney. Flags Through the Ages and Across the World New York: McGraw-Hill, 1975. Print.
- International Federation of Vexillological Associations
- Vulliamy, Elsa (December 15, 2015). "Which flag is it? Take our quiz to find out". Retrieved March 13, 2016.
- Sarwark, Robert. "What's in a Flag? A Brief Introduction to Vexillology". Glocal Notes. International and Area Studies Library, University of Illinois. Retrieved March 13, 2016.
- "ICV27 - London 2017". 27th International Congress of Vexillology. ICV. Retrieved 9 August 2017.
- Leepson, Marc. Flag: An American Biography. New York: Thomas Dunne Books, 2005.
- Smith, Whitney. Flags Through the Ages and Across the World. New York: McGraw-Hill, 1975.
- Media related to Vexillology at Wikimedia Commons