- Mother cuddling her little girl
- Mother breaking up fight among her four children
- Eight children
- Boy reading to two girls
- Boy and Girl encouraging their bird to come back
- Girl sleeping
- Ten Barrel Gatling Gun at low angle of depression for searching Ravines
- Ten Barrel Gatling gun at high elevation
- Nordenfeldt Quick-Firing Six Pounder Shell Gun
- Nordenfeldt Five Barrel Rifle Calibre Machine Gun mounted on ships top
- Hotchkiss six pounder rapid firing non recoil Shell Gun
- Hotchkiss Revolving Cannon for shell fire
- Elswick Improved six barrel Gatling Machine Gun
- 10 barrel Gatling Machine gun
- Nordenfeldt Four Barrel 1 inch anti-torpedo boat machine gun
- Nordenfeldt Five Barrel Rifle Calibre Machine Gun
- Nordenfeldt Five Barrel Rifle Calibre Machine Gun on field carriage
- Nordenfeldt Ten Barrel Rifle Calibre Machine Gun
- Gardner five barrel machine gun on carriage
- Gardner five barrel machine gun
- Gardner Two Barrel Machine gun
- Pioneer Locomotive
- Rear elevation of Pioneer
- Diagram comparing the Pioneer with the Columbia
- The Fury
- Pioneer Locomotive
- Pioneer Locomotive
- Wendell Bollmans Patent Bridge
- Plan of Harpers Ferry Bridge
- Duryea Automobile
- Dredges at work in the Suez Canal
- Ferdinand de Lesseps
- The Duke praised his performance
- He called to the coachman to stop
- Beckoned silently to the rest to follow him
- George Frederick Handel
- Handels Birthplace
- Beethoven
- Only one Bach!
- Sebastian Bach
- Scholars went out to sing
- Christoph seized the manuscript book and the copy
- By the light of the moon he began his task
- Gazing through the doors of the cupboard
- Jesus Christ
- A drawing and the first page of the specifications of the first patent issued to C. E. Duryea
- Charles E. Duryea, about 1894
- J. Frank Duryea, about 1894
- Drawing of 1885 Benz engine
- Phantom illustration of Benz' first automobile
- Illustration from U.S. patent 385087
- Am I not a man, and a brother
- Thumb Screw
- Speculum Oris
- Shackles for the legs
- Hand-Cuffs
- Farming instruction book 1601
- Trenching Implements 17th Century
- Seventeenth Century Plows
- Women’s Head-dress