The 1920s were a decadent time, as the world recovered from World War I and the flu pandemic. There was great wealth to flaunt (which disappeared in 1929), newly-empowered women, a thriving movie industry, and beautiful weddings that reflected all of that. Those of high society, royalty, and Hollywood stars were the most elaborate and sell-documented, but weddings among everyday people were also fancy and fashionable. The picture above is of bride Diana Mitford (previously at Neatorama) and her bridesmaids, five of whom were her sisters. See a collection of wedding pictures of the famous and not-so-famous from the Roaring Twenties at Messy Nessy Chic.
Source: neatorama