Here's a terrific essay by William Morgan, with great pictures, about the grand Greek Revival buildings put up in the 19th Century in and around whale-oil-rich New Bedford, which for a time was the richest community in America. The discovery of the many uses of petroleum ended that golden age for New Bedford (while constraining the nightmare of the whales -- highly intelligent mammals that the whalers consigned to excruciatingly painful deaths). See "Athens on the Acushnet''.
