His first name is sometimes spelled "Edward" or "Edwaert" or "Eduwaert" or "Edwart," and his last name is sometimes spelled "Colyer" or "Kollier".
Sein Vorname wird manchmal "Edward" oder "Edwaert" oder "Eduwaert" oder "Edwart," buchstabiert, und sein Nachname manchmal "Colyer" oder "Kollier".