Letter to King James,asking for money, mentioning the Perpetuum Mobile, telescopes and the clavecin.
https://drebbel.net/16__%20Bedelbrief%20aan%20Koning%20James.pdf ---- [[Language::Latin| ]][[Language::Dutch| ]][[Year::16??| ]][[Published in::?| ]] [[Category:Letters_docs]] [[Category:PDF]]