Manuscripts Primary tabsAll(active tab) Books Images Exhibitions Digital Collections Books Elementa geometriae tum planae, tum... Trattato dell'arithmetica... Marie Curie letter dated Faculté des... A treatise of the motion of water and... Philosophiae pars [quarta] Liber Boetij [De proprietatibus rerum] Letter Poetry and prose Separatio elementorum ; Reductio et... Diary Private receipts, 1878 The Regimen Account ledger Marie Curie letter to the director of... Tractatus in quo de vero partiu[m]... Spiegazione della meridiana Philosophia universa in tres tomos... Electricity [Measuring the earth] Mémoire sur l'anatomie comparée... Notanda chymica Traitté des siéges et de l'... Papers Previous Next Images Giovanni Domenico Cassini letter dated... Calculations on back of a Giovanni... Image from Escadrille N. 124 journal de... Camp. de Boungué - Camp des Sénégalais... Campement près de Boungué - 16 février... Set of Tools from Mr. Desaugulier'... Measuring Instruments from Traité de... Christiaan Huygens letter dated 25 Sept... Un coin du village de Mobongou - 22... Clipping on p.2 of the Journal de marche Giovanni Domenico Cassini letter dated... Spiral pattern from Navigazione Drawing for Patent No. 376,630 from... Back of loose photo Manuscript Hand drawn grids from Gründtlicher... Loose photo Mathematics from Mary Smith's... Giovanni Domenico Cassini letter dated... Patent No. 203,412 from Patents granted... Christiaan Huygens letter dated 25 Sept... Previous Next Exhibitions Voyages: A Smithsonian Libraries... Incunabula in the Dibner Library of the... Digital Collections There's no digital collections tagged with Manuscripts...
![Cover of Trattato dell'arithmetica superiore ; [Trattato della trigonometria] ; [Trattato della meccanica]](https://library.si.edu/sites/default/files/styles/slick_300/public/books/covers/trattatodellari00burncover.jpg?itok=vPZMOMDP "Cover of Trattato dell'arithmetica superiore ; [Trattato della trigonometria] ; [Trattato della meccanica]")
![Cover of Philosophiae pars [quarta]](https://library.si.edu/sites/default/files/styles/slick_300/public/books/covers/Philosophiaepar00Maze_cover.jpg?itok=m6zYJhlS "Cover of Philosophiae pars [quarta]")
![Cover of [De proprietatibus rerum]](https://library.si.edu/sites/default/files/styles/slick_300/public/books/covers/deproprietatibu00bart_cover.jpg?itok=GDlscXcN "Cover of [De proprietatibus rerum]")
![Cover of Tractatus in quo de vero partiu[m] universi situ et motu, seu de vero mundi systemate inquiritur](https://library.si.edu/sites/default/files/styles/slick_300/public/books/covers/tractatusquodev00verhcover.jpg?itok=yfHO5JRP "Cover of Tractatus in quo de vero partiu[m] universi situ et motu, seu de vero mundi systemate inquiritur")
![Cover of [Measuring the earth]](https://library.si.edu/sites/default/files/styles/slick_300/public/books/covers/measuringearth00willcover.jpg?itok=K17n1awj "Cover of [Measuring the earth]")
