Old photos of transportation - trains, planes, automobiles, and more.
Wheels on carts and river boats are known to have been used since 3500 B.C. Since that time, modes of transportation have proliferated: Ships of all kinds, submarines, chariots, buggies, wagons, automobiles, and airplanes - from Pipers to supersonic planes to rocket ships. Humans have come a long way since the first mode of transportation: legs.
These old photos include almost every mode of transportation used in the last two centuries.