Henry Melville Whitney was an American industrialist, the founder of the West End Street Railway Company of Boston, Massachusetts, and later the Dominion Coal Company Ltd. and the Dominion Iron and Steel Company Ltd. of Sydney, Nova Scotia. He was also president of the Metropolitan Steamship Company, long an important transportation link between Boston and New York City.

The Boston Elevated Railway (BERy) was a streetcar and rapid transit railroad operated on, above, and below, the streets of Boston, Massachusetts and surrounding communities. Founded in 1894, it eventually acquired the West End Street Railway via lease and merger to become the city's primary mass transit provider. Its modern successor is the state-run Massachusetts Bay Transportation Authority (MBTA), which continues to operate in part on infrastructure developed by BERy and its predecessors.