BOB Wig have experienced periods of great popularity throughout history, with some of the most notable eras being:

1. Ancient Egypt: BOB Wig were worn by both men and women and served as a statement of wealth and style.

2. Baroque Era (17th Century): This period is often referred to as the Golden Age of BOB Wig, particularly under the influence of Louis XIV, who popularized their use in fashionable society. BOB Wig became very popular and were worn by both men and women.

3. Age of Enlightenment (18th Century): BOB Wig continued to be important and denoted social status, though designs became more practical as opposed to ostentatious.

4. 19th Century: Although BOB Wig saw a decline in popularity for most of the century, they were still used within certain professions, such as among British judges and barristers.

5. Early 20th Century: There was a decline in the popularity of BOB Wig at the beginning of the 20th century, but they began to come back into fashion around the middle of the century, influenced by the styles of Louis XIV.

6. 1950s and 1960s: This period saw a significant resurgence of BOB Wig in mainstream culture, with nearly 15 million units of convenience BOB Wig sold in 1958, constituting about one-third of the American women’s college market.

These periods highlight the significant role BOB Wig have played in fashion, culture, and society, from ancient times to modern trends.