3.
This 18th century diving suit:
4.
These 1800s shoes for crushing chestnuts:
5.
This 18th century fire alarm that you’d need to hit with a hammer to alert the village of a fire:
6.
This 18th century machine that let researchers read up to eight open books at once:
7.
This 1840s medical inhaler that administered anesthesia:
8.
This 18th century condom:
9.
This 1890s brass knuckle pistol:
10.
This 1850s women’s self defense glove:
11.
This 1800s hidden staircase in a Victorian home:
12.
These 18th century sword-shaped Chinese coins:
15.
This 1880s Victorian dollhouse:
16.
This 1740 wheelchair for Holy Roman Empress Elisabeth Christine of Brunswick-Wolfenbüttel:
17.
This 1820 coffin collar that prevented grave robbers from stealing corpses:
18.
This 18th century Scottish mortsafe to stop graverobbers:
19.
This 1890 steamer trunk that converts into a dresser:
20.
This 1880s penny farthing bike:
23.
This 18th century gaming device that came before the pinball machine:
24.
This mid-1700s well that was glassed over and eventually became part of a home’s kitchen:
25.
This 18th century French chair for reading books:
26.
This 1750s wall latern:
27.
This 18th century mansion’s dog grave:
28.
This 18th century case of amputation instruments:
29.
This 18th century lock that requires four keys to open:
30.
This 18th century palace hall:
31.
This 1700s graffiti on a cathedral:
32.
This 18th century building in Norland, Norway:
33.
This 1700s lighthouse Fresnel lens:
34.
This 1800s sundial alarm clock:
35.
This 1800s pepperbox pistol:
36.
This 19th Century guide on how much you could sue for loosing a limb:
37.
This 1830 cost of a semester at Harvard:
38.
This 18th century uranium glass china that glows under UV light:
39.
This 1800s cemetery that was preserved in the basement of a building:
40.
This 1840 Japanese shadow puppet guide:
41.
This 1880 tap and die set (aka toolkit):
42.
This 1821 recipe for Ginger Ale:
43.
This 1800s corner chair:
44.
This 1800s telephone:
45.
This 19th century Victorian home library:
46.
And finally, this 19th century guide on who to avoid in the marriage market: