EditorialModel of Lumley's Patent Rudder, Black and Pink model of a rudder and stirring stalk on a floorboard. The rudder stern has a heel and three rudder sets, the rudder king is round and has a cross bar with chains on top for demonstration purposes. The rud...
EditorialPhotograph - John Duigan at the Controls of his Biplane, Bendigo Racecourse, Victoria, 3 May 1911, Photograph of John Robertson Duigan seated at the controls of his biplane, taken during a public demonstration of the aircraft attended by 1,000 people a...
EditorialA demonstration of rainbow, Parallel Title: Investigation of the Rainbow, Signed: L. G. Pintz sculp, copperplate engraving, plate LXVI (Vol. 1), F?ssli, Johann Melchior; Pinz, Johann Georg (sculp.), 1731, Johann Jakob Scheuchzer: Kupfer-Bibel (...). Au...
EditorialPerspective view of the new building of the children's hospital of this city. With the demonstration of Aerostat elevated in the garden of this house on June 14, 1784, Ascent of the hot-air balloon Suffren by Anne-Pierre Coustard de Massy and Mouchet a...
EditorialCaptain Scheerenberg chases the rioters, 1747 Capt. Scheerenberg silences the uproar on the Dam in Amsterdam. 1747 (title on object), Under the leadership of captain Abraham Scheerenberg, Orange-minded rioters are driven out of the town hall and Dam Sq...
EditorialGas meter, Dismountable demonstration model of a can gas meter. With copper nameplate with inscription, Netherlands, Brunt & C., Paris, 1868, meter, plaat, l 25 cm ? w 34 cm ? h 36 gr.
EditorialThe anatomical lesson of Nicolaes Tulp Dissected Anointing / Demonstration Anatomique (title on object), Group portrait of the Amsterdam surgeons during an anatomical lesson. The men sit and stand around a table on which a corpse lies. Doctor Nicolaes ...
EditorialModel of Part of a Rigged Foremast with Parrel Brace, Model of the upper part of a fairing mast with march, main ropes and headstay, the lower part of the front bow and the middle part of the fokkera. The mast is assembled according to the Seppings met...
EditorialModel of a Double Capstan, Model of a double capstan in a wooden frame with three levels. Both drums have holes for ten wind trees and have no molars. The upper drum can be opened in four places to show the gear consisting of horizontal and a pair of i...
EditorialTangent Sight, Attachment, or Orientation Mounted to the Back of the Slot Elevation, for this the support is provided with a cam which engages in the lock elevation and is tightened with a screw from behind. The set-up bar is a short square iron bar, o...
EditorialTwo Princesses, New Kingdom, Amarna Period, Dynasty 18, ca. 1353?1336 B.C., From Egypt, Middle Egypt, Hermopolis (Ashmunein; Khemenu), Pylon of Ramesses II, Foundations, Deutsche Hermopolis Expedition 1939; Probably originally from Amarna (Akhetaten), ...
EditorialStudy of a Figure in a Niche (Saint Ambrose; recto); Architectural Studies: Four Alternative Designs for Fictive Niches and an Unrelated Design with Garlands (verso), ca. 1560-67.
EditorialNegative - John Duigan at the Controls of his Biplane, Bendigo Racecourse, Victoria, 3 May 1911, Photograph of John Robertson Duigan seated at the controls of his biplane, taken during a public demonstration of the aircraft attended by 1,000 people at ...
EditorialNegative - Cierva Autogiro VH-USO, Ballarat, Victoria, circa 1935, A Cierva C.19 Mk IVP (Avro 620) autogiro with the civil registration VH-USO on a demonstration visit to Ballarat. In the background, hand- operated refuelling pumps. This machine was im...
EditorialPhotograph - Maypole Dance, State Schools Demonstration, American Fleet, Exhibition Building, Melbourne, 1908, Black & white photographic print from an original glass lantern slide looking east from the stadium towards the Eastern Annexe, depicting the...
EditorialNegative - Cotswold, Maryborough, Victoria, circa 1915, Demonstration of ploughing utilising a Buffalo Pitts steam traction engine this was on a property belonging to J. Nicholls.
EditorialNegative - Fire Brigade Demonstration at the City Oval, Ballarat, Victoria, circa 1925, A fire brigade demonstration at the Ballarat City Oval.
EditorialJosep Anselm Clave (1824-1874). Catalan poet, politician, composer and music. Demonstration in honor of Anselm Clave. Drawing by Serra Pausas.
EditorialA demonstration for the reunification of the South Tyrol, ceded to Italy after the First World War. Two small boys in Tyrolean costume carry a board with the sign: " 155,000 signatures" for reunification.
EditorialStudy of a Figure in a Niche (Saint Ambrose; recto); Architectural Studies: Four Alternative Designs for Fictive Niches and an Unrelated Design with Garlands (verso), ca. 1560-67.