Leonardo Da Vinci Mechanics Sketches

Detailed sketches showcasing principles of mechanics, dynamics, and geometry. The drawings reflect historical engineering concepts and mathematical relationships.

Letter Q - Alphabet: Forms and Proportions of Roman Capital Letters c.1480 Manuscripts Newberry Library, Chicago

Folio f 101r. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (COMPONENTS). PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Lehmmübner Paul (1855-1916), sketchbook: Rathaus, Duderstadt (without dat.): Rathaus Duderstadt. Beam layer Middle Tower. Pencil on paper, 17.4 x 22.6 cm (including scan edges) Lehmgrübner Paul (1855-1916): Skizzenbuch: Rathaus, Duderstadt

Folio f 5r. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. MATHEMATICS. APPLIED MECHANICS (MACHINES AND WITS). PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. APPLIED MECHANICS (COMPONENTS). Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Letter Q - Alphabet: Forms and Proportions of Roman Capital Letters c.1480 Manuscripts Newberry Library, Chicago

Folio f 78v. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. MATHEMATICS. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Design/layout/plan of the church of San Giovanni dei Fiorentini, by Cordini Antonio known as Antonio da Sangallo the Younger, 1518, 16th Century, pen and bistre. Italy, Tuscany, Florence, Uffizi Gallery, Drawings and Prints Cabinet. General: overall plan of the church circular establishment..

Letter G - Alphabet: Forms and Proportions of Roman Capital Letters c. 1480 Manuscripts Newberry Library, Chicago

Folio f 91r. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (COMPONENTS). Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Folio f 147r. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (COMPONENTS). APPLIED MECHANICS (MACHINES AND WITS). PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Folio f 140v. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. APPLIED MECHANICS (COMPONENTS). Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Stiehl Otto (1860-1940): Sketch and photo album 18: Münster St. Bonifatius, Hameln

Klomp Johannes Franziskus (1865-1946), St. Martinus, Olpe (September 15, 1907): Verwölbeplan 1: 100 and cuts of the choir pillar 1:10. Tusche, pencil watercolored on transparent, 68.5 x 50.9 cm (including scan edges)

Study, 1906 - 1945 Leaf 15 Verso from a sketchbook with 42 sheets. paper. pencil

Lehmmübner Paul (1855-1916), St. Willibrord Church in Wesel (1892): 2 interlinking rosettes in the long ship. Pencil on cardboard, 37.3 x 25.7 cm (including scan edges) Lehmgrübner Paul (1855-1916): Kirche St. Willibrord, Wesel

Folio f 41v. Codex Madrid II (Ms. 8936) "Treaty of fortification, statics and geometry". 158 folios with 316 pages. Internal format: 210 x 145 mm. NAVIGATION. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Print (France)

Drawing..

Print (Italy)

Folio f 108r. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (COMPONENTS). APPLIED MECHANICS (MACHINES AND WITS). PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Folio f 24r. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (COMPONENTS). APPLIED MECHANICS (MACHINES AND WITS). PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Folio f 171r. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (COMPONENTS). APPLIED MECHANICS (MACHINES AND WITS). UNITS OF WEIGHT AND MEASURES. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Letter 'd'. Leaf 16 Verso from a sketchbook with 33 sheets.

Print (France)

Folio f 135v. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Geometrical figures, 1756, London, published by T. Osborne and J. Shipton, featuring engravings related to architecture and geometry

Drawing of spectator seating on the 3rd floor of the Burgtheater in Vienna I by Carl von Hasenauer, showing floor plan executed on wax screen with black and red pen and pencil.

Folio f 104v. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (COMPONENTS). APPLIED MECHANICS (MACHINES AND WITS). MENTION OF MATERIALS. UNITS OF WEIGHT AND MEASURES. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

INSTRUCCION NAUTICA PARA EL BUEN USO Y REGIMIENTO DE LAS NAOS, SU TRAÇA Y SU GOBIERNO CONFORME A LA ALTURA DE MEXICO-SIGLO XVI- RELOJ. Author: DIEGO GARCIA DE PALACIO (1542-1595). Location: BIBLIOTECA NACIONAL-COLECCION. MADRID. SPAIN.

Folio f 65r. Codex Madrid II (Ms. 8936) "Treaty of fortification, statics and geometry". 158 folios with 316 pages. Internal format: 210 x 145 mm. PERSONAL ANNOTATIONS. FABLES, RIDDLES. OBSERVATION OF NATURE. MATHEMATICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Below, hexagonal plan for hospital or bastion. Above, similar but less finished sketch. Date: 1746-1809. Pen and gray ink, red ink on off-white laid paper. Museum: Cooper Hewitt, Smithsonian Design Museum.

Folio f 93v. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (COMPONENTS). APPLIED MECHANICS (MACHINES AND WITS). PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Folio f 107r. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (COMPONENTS). PERSPECTIVE, OPTICS, PAINTING, DRAWING. UNITS OF WEIGHT AND MEASURES. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

A mappe of a certaine tract of land lying within the limits of Watertown, called Nonsuch, the whole containing 1107 acres , Woodward, John, 1621-1696. Wayland Historical Maps and Plans

MS HI1 - FOL 43 - COPIA DEL LIBRO DEL SABER DE ASTRONOMIA - 1276 - EJEMPLAR DE JUAN HONORATO DE 1562. Author: ALFONSO X EL SABIO (1221-1284). Location: MONASTERIO-BIBLIOTECA-COLECCION. SAN LORENZO DEL ESCORIAL. MADRID. SPAIN.

Drawing..

Plan of a Bastion, Giuseppe Barberi, Italian, 1746-1809, Pen and gray ink, red ink on off-white laid paper, Below, hexagonal plan for hospital or bastion. Above, similar but less finished sketch., Rome, Italy, 1746-1809, architecture, Drawing, Drawing

Folio f 174r. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (COMPONENTS). PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

A graphite sketch by Pompeo Marchesi showing the base of the Emperor Franz monument in the Inner Burghof of the Hofburg, Vienna, after 1841.

fol. 130r

Map of the Northern Hemisphere, Anonymous, After Gerrit de Veer, 1598 print Map of the northern hemisphere in a polar projection. The map follows the map image of Mercator and shows various large islands in the North Pole that corresponds to the then common idea of a polarcontinent that consists of several parts. Opposite page 51 in: 'Warhafftige Relation. Der Dreyen Newen Unerhörten Seltzamen Schiffart So Die Holländischen und Seeländischen Schiff .... Anno 1594, 1595 und 1596 performed '(1598). Nuremberg paper engraving New Zembla

Letter 'e', 1889 - 1894 Page 18 Verso from a sketchbook with 33 sheets. paper. pencil fancy letters

Emilia-Romagna Forli Cesena Biblioteca Comunale95. Hutzel, Max 1960-1990 .. Medieval: Manuscripts: 1) Laurentius Rusius: "De cura equorum" (15th century) BCM S.XXVI.2 2) Paolo Veneto: "History of the Origins of the World through Henry VII" (14th century) BCM S.XI.5 3) S. Isidorus: "Etymologies" (late 8th-early 9th centuries) BCM S.XXI.5 4) Gospel Book (Evangeliario), Greek (10th century) BCM D.XXVII.4 5) Pentateuch, Prophets, and Hagiographies, Hebrew (1348) BCM S.XXIX.1 6) "Somnium Scipionis", misc. (14th-15th centuries) BCM S.XII.6 7) Boethius: "De Consolatione Philosophie" (14th century) BCM D.XIV.1 8) Justinian: "Institutiones" (14th century) BCM S.IV.I 9) Bible (Old and New Testaments) (13th-14th centuries) BCM D.V.2 10) Giabir Ibn Afla "Almagestus" (De Astronomia) (13th and 15th centuries) BCM S.XXVII.2. Post-medieval: Manuscripts: 1) St. Augustine: "Enarrationes in Psalmos" (1452) BCM D.III.2 2) Herodotus: Histories (15th century) BCM S.X1V.1 3) St. Augustine: "De Civitate Dei"

Print (France)

Wooden vault in a departure of the house f 309 / in the Domsteeg in Utrecht / map of the vault reconstruction

Folio f 44v. Codex Madrid II (Ms. 8936) "Treaty of fortification, statics and geometry". 158 folios with 316 pages. Internal format: 210 x 145 mm. MATHEMATICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Method of calculating with a compass. Draughtsman: Jan Brandes. Dating: 1770 - 1808. Measurements: h 335 mm × w 405 mm. Museum: Rijksmuseum, Amsterdam.

Stiehl Otto (1860-1940): Sketch and photo album 18: Dom, Paderborn

'Plan of the First Hermitage'. Russia, 1770s. Dimensions: 13,1x13,2 cm. Museum: State Hermitage, St. Petersburg. Author: Vasily Bazhenov.

Page from 'aliorumque epistolae mutuae' by Joseph Keppler (1571-1630) German mathematician, astronomer, and astrologer. Dated 17th Century

Map of the Batavian Republic divided into administrative regions, Cornelis van Baarsel, 1799 print Map of the Batavian Republic, divided into various administrative regions: eight rings and 94 departments. With explanation about the use of the card. print maker: Amsterdampublisher: The Hague paper etching maps of separate countries or regions Batavian Republic

Folio f 102v. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (MACHINES AND WITS). PERSPECTIVE, OPTICS, PAINTING, DRAWING. APPLIED MECHANICS (COMPONENTS). PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Letter 'd'. Leaf 15 Verso from a sketchbook with 33 sheets.

Print (France)

Windroos, Anonymous, After Gerrit de Veer, 1598 print Windroos. TegoVer Pagina 5 in: 'War -like relation. The Dreyen newly newly listened to the Dutch and Soulish ship .... Anno 1594, 1595 and 1596 omitted '(1598). Nuremberg paper engraving New Zembla

Print (France)

SPANISH TRIGONOMETRY - ILLUSTRATIONS 1672. Author: BERNARDO JOSE ZARAGOZA (1627-1679). Location: BIBLIOTECA NACIONAL-COLECCION. MADRID. SPAIN.

Folio f 137r. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Folio f 82r. Codex Madrid II (Ms. 8936) "Treaty of fortification, statics and geometry". 158 folios with 316 pages. Internal format: 210 x 145 mm. MATHEMATICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Folio f 134v. Codex Madrid II (Ms. 8936) "Treaty of fortification, statics and geometry". 158 folios with 316 pages. Internal format: 210 x 145 mm. NAVIGATION. OBSERVATION OF NATURE. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Drawing out Carl Johan Cronstedts collection.

Astrolabium, anonymous, 1600 - 1699 print Fragment of an astrolabium. paper etching astrolabe

Underweysung der messung mit dem zirckel un richt scheyt 1525 Albrecht Dürer German Published toward the end of Dürers life, Treatise on Measurement (1525) was intended, as the artist declared in its introduction, "not only for painters, but also for goldsmiths, sculptors, stonemasons, carpenters, and all those for whom using measurement is useful." The treatise synthesized a number of classical and contemporary mathematical texts with the knowledge of geometry Dürer had accumulated over a lifetime of artistic practice, in order to train German artists in precision drawing and, by extension, precision thinking.. Underweysung der messung mit dem zirckel un richt scheyt. Albrecht Dürer (German, Nuremberg 1471-1528 Nuremberg). 1525. Woodcut. Books

Folio f 62v. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (MACHINES AND WITS). MENTION OF MATERIALS. OBSERVATION OF NATURE. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Cust van Hollant tusschen de Maes ende Texel,' 1672. Additional, 'De Zee-kusten van Hollandt, van Texel tot de Maes.' Issued in 1672 by P. Goos in Amsterdam. Atlases, Netherlands, North Sea

Palmiten / temple

Color Chart with Annotations verso. Dated: 1884-1888. Dimensions: overall: 16.9 x 13.2 cm (6 5/8 x 5 3/16 in.). Medium: pen and brown ink on wove paper. Museum: National Gallery of Art, Washington DC. Author: PAUL GAUGUIN.

Leaf with the map, the capital and the basement from a Corinthian column to Vitruvius, 1510 - 1543 print The print is a copy to leaf 63 verso from the Cesariano edition of Vitruvius from 1521. Germany (possibly) paper engraving

ARAGON IMPERIAL CHANNEL-PLANS OF CLEANING MACHINES.

Chart; Virgil Master (French, active about 1380 - 1420); Paris, France; about 1405; Tempera colors, gold paint, gold leaf, and ink on parchment; Leaf: 39 x 30.5 cm (15 3,8 x 12 in.)

Map of the underground railway of New York 1905. Cartographic. Maps. Lionel Pincus and Princess Firyal Map Division

Masonic Seal Engraving from the book The History of Freemasonry Volume III Published by Thomas C. Jack London 1883

Folio f 3v. Codex Madrid II (Ms. 8936) "Treaty of fortification, statics and geometry". 158 folios with 316 pages. Internal format: 210 x 145 mm. PERSONAL ANNOTATIONS. APPLIED MECHANICS (MACHINES AND WITS). UNITS OF WEIGHT AND MEASURES. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. MATH OPERATIONS, ACCOUNTING NOTES. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Stiehl Otto (1860-1940): Sketch and photo album 12: Paulikirche, Brandenburg/Havel

Folio f 91v. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (COMPONENTS). Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Folio f 55v. Codex Madrid II (Ms. 8936) "Treaty of fortification, statics and geometry". 158 folios with 316 pages. Internal format: 210 x 145 mm. CIVIL ENGINEERING, CONSTRUCTION. MATHEMATICS. APPLIED MECHANICS (MACHINES AND WITS). MENTION OF MATERIALS. UNITS OF WEIGHT AND MEASURES. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Sheet 41 recto from a sketchbook with 91 sheets, Perspective exercise, draughtsman: Catharina Kemper, draughtsman: jonkvrouw Elisabeth Kemper, (rejected attribution), 1813, paper, pen

Libro del Gremio de Mestres de Cases, siglo XVII. IMHB.

MS HI1 - FOL 141 - COPIA DEL LIBRO DEL SABER DE ASTRONOMIA - 1276 - EJEMPLAR DE JUAN HONORATO DE 1562. Author: ALFONSO X EL SABIO (1221-1284). Location: MONASTERIO-BIBLIOTECA-COLECCION. SAN LORENZO DEL ESCORIAL. MADRID. SPAIN.

Pen Positions, from Encyclopédie 1760 France. Engraving on cream laid paper . Aubin

Canon Table Page; Nicomedia (or), Turkey; early 13th century; Tempera colors and gold leaf on parchment; Leaf: 20.6 x 14.9 cm (8 1,8 x 5 7,8 in.)

Design for a vignette of the Theosophical Society in Amsterdam. Draughtsman: Mathieu Lauweriks. Dating: 1874 - 1932. Measurements: h 236 mm × w 212 mm. Museum: Rijksmuseum, Amsterdam.

Clavdii Ptolemaei Geographicae Enarrationis, fol. 69v. Ptolemy, 2nd cent.. Illustrations, Prints. 1525. Rare Book Division. Geography, Ancient , Early works to 1800

Chart. Virgil Master (French, active about 1380 - 1420)

ARTE DE NAVEGAR - 1545 - ALTURA DEL SOL - FOL XXXIX - R3405. Author: PEDRO DE MEDINA (1493-1567). Location: BIBLIOTECA NACIONAL-COLECCION. MADRID. SPAIN.

De opere quarte diei, Registrum huius operis libri cronicarum cu, m, figuris et ymagi, nibus ab inicio mundi, Pleydenwurff, Wilhelm, d. 1494, Schedel, Hartmann, 1440-1514, Woodcut and letterpress, 1493

Libro del Gremio de Mestres de Cases, siglo XVII. IMHB.

MS HI1-FOL 249V- COPIA DEL LIBRO DEL SABER DE ASTRONOMIA-1276 EJEMPLAR DE JUAN HONORATO DE 1562. Author: ALFONSO X EL SABIO (1221-1284). Location: MONASTERIO-BIBLIOTECA-COLECCION. SAN LORENZO DEL ESCORIAL. MADRID. SPAIN.

Folios f 29v-30r. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. MENTION OF MATERIALS. APPLIED MECHANICS (COMPONENTS). APPLIED MECHANICS (MACHINES AND WITS). PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Plans for the construction of the Colonia Güell Crypt, Santa Coloma de Cervello, Barcelona, 1898. Author: ANTONI GAUDÍ (1852-1926). FRANCESC BERENGUER (1866-1914).

Barth Erwin (1880-1933), Gruyter tomb in Bantikow near Wusterhausen (09.1926): In the floor plan, 1 average 1: 200. Pencil, ink and colored pencil over a break on the box, 44.4 x 19.3 cm (including scan edges) Barth Erwin (1880-1933): Grabstätte de Gruyter, Bantikow bei Wusterhausen

Johannes de Sacrobosco (c.1195-1256). Scholar and astronomer. De Sphaera mundi. Edited in Paris, 1534.

Folio f 34r. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (COMPONENTS). APPLIED MECHANICS (MACHINES AND WITS). Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Peson to Cardran

Folio f 36r. Codex Madrid II (Ms. 8936) "Treaty of fortification, statics and geometry". 158 folios with 316 pages. Internal format: 210 x 145 mm. MATH OPERATIONS, ACCOUNTING NOTES. CIVIL ENGINEERING, CONSTRUCTION. MILITARY ENGINEERING, FORTIFICATIONS. UNITS OF WEIGHT AND MEASURES. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Folio f 9v. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. APPLIED MECHANICS (MACHINES AND WITS). PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. APPLIED MECHANICS (COMPONENTS). Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Elementos de Matematica' (Elements of Mathematics), by the Spanish architect and mathematician of The Enlightenment Benito Bails (1730-1797). Dynamics calculations. Volume IV, which is about elements of dynamics. Published in Madrid, 1780.

Private Collection Poster and Graphic design

Folio f 136v. Codex Madrid I (Ms. 8937) "Treaty of statics and mechanics", 192 folios with 384 pages. Internal format: 215 x 145 mm. PRINCIPLES OF MECHANICS, CINEMATICS, DYNAMICS. Museum: BIBLIOTECA NACIONAL DE ESPAÑA, MADRID. Author: LEONARDO DA VINCI.

Röhlike Hans, performing geometry (06.06.1903): Ellipsen- and parabola constructions. Ink, ink colored on cardboard, 46.5 x 62.3 cm (including scan edges) Röhlike Hans : Darstellende Geometrie

Front page of The Figure of the Nocturnal by Thomas Earl, Chicago, Newberry Library

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