Born in 1935, she has worked as a certified teacher both in Belgium and Congo, since 1954 through 1965, and later in the industry.
She became interested in ufology after a personal sighting in 1991 and joined Belgian UFO organization SOBEPS, serving as Director of Investigations for four years.
She left SOBEPS in 1995 and has since investigated UFOs privately. Her main effort in the last few years has been compiling an online chronology of UFO reports since 480 b.C.