FamilySearch Luxembourg notaries: https://www.familysearch.org/search/image/index?owc=http%3A%2F%2Fplatform.prod.us-east-1.prod.fslocal.org%2Frecords%2Fcollections%2F2064953%2Fwaypoints
Also available on Ancestry.com https://www.ancestry.com/search/collections/9918/
The perfect science of notaries: pdf download https://numerique.banq.qc.ca/patrimoine/details/52327/3445054
Source: National archive of Quebec.
THE SCIENCE PERFECT OF NOTARIES, OR THE PERFECT NOTARY, CONTAINING THE ORDINANCES, DECISIONS & REGULATIONS Rendered Concerning the Function of Notaries, Both Royal and Apostolic, With the Styles, Formulas & Instructions for Drawing Up All Forms of Acts, Following the Use of the Provinces of Written Law, & Those of the Customary Country, Both in Civil and Beneficial Matters. NEW EDITION, C. Préfany 2. last) Revised, Corrected & Augmented by that of the late MCLAUDE-JOSEPH DE FERRIERE, Dean of the Doctors Regent of the Faculty of Laws of Paris, & Former Lawyer at the Parliament, BY MR. F. B. DE VISME,
Another edition on Internet archive: https://archive.org/details/leparfaitnotaire01mass/page/584/mode/2up?view=theater
Paris: 1813