found: nuc86-87390: His Die huis in Hertestraat, 1981(heading on IEN rept.: Van Nierop, Leon, 1953- ; usage: Leon van Nierop)
found: Van Nierop, Leon. Skrikkelkind, 2000:title page (Leon van Nierop) page 215 (teaches at Pretoria Technikon Filmskool)
found: SANB correspondence with author, October 6, 1998(Jacqueline Brink pseudonym used by Leon van Nierop; date of birth: February 18, 1953)
found: af.wikipedia.org website viewed September 4, 2019:Leon van Nierop (Born in Brakpan. He is a South African actor, producer, writer and film critic. He writes reviews for various publications. He has been a radio announcer and director at the SABC since 1975) - https://af.wikipedia.org/wiki/Leon_van_Nierop