Trolley (horse-drawn) milk float is more a trolley than a float, as is the brewer's 'dray' seen at horse shows. Trolley (horse-drawn) Among horse-drawn vehicles, a trolley was a goods vehicle with a platform body with four small wheels of equal size, mounted underneath it, the front two on a turntable undercarriage. The wheels were rather larger and the deck proportionately higher than those of a lorry. A large trolley is likely to have had a headboard with the driver's seat on it, as on a lorry but a smaller trolley may have had a box at the front of the deck
Hackney horse for general purpose riding horses. Since roads were rudimentary in those times, Hackneys were a primary riding horse, riding being the common mode of equine transportation. The trotting horses were more suitable as war horses than amblers with their pacing gaits. As a result, in 1542 King Henry VIII required his wealthy subjects keep a specified number of trotting horse stallions for breeding use. In about 1729 a Norfolk Trotter stallion and an Arabian stallion contributed to the foundation stock for the modern Hackney Horse. The resulting Norfolk Roadster, as it was known, was a heavily built horse that was