. "22 letters"@en . "Pampiere Wereld was a Dutch antique book seller in Amsterdam."@en . . . . "WL3000/9/1/1073" . . . . "This material has been digitised. Readers should book a reading room terminal to access it."@en . . . "Correspondence regarding offers of various antiquarian books including on the subject of Jewish freemasons."@en . "Correspondence with Pampiere Wereld"@en . .