
Born August 8, 1864 — Died January 31, 1949
From Rotterdam, Zuid-Holland, Netherlands
Also known as Hendricus Petrus Lodewicus Van Walterop

Boefje
Strange Experiment
Professor Bauer

Op een avond in mei
Professor Berger
The Scarab Murder Case
Dr. Bliss

Murder at Covent Garden
Van Blond

White Cargo
The Skipper
The Celestial City
Bill

Master And Man
Richard Waring

The Queen of Spades
Der Meister der Welt
Two Brothers
Der alte Rauchenstein
The Woman Who Obeyed
Captain Conway

Cleopatra
Octavius Caesar