Brown ale term "brown ale" was revived at the end of the 19th century when London brewer Mann introduced a beer with that name. However, the style only became widely brewed in the 1920s. The brown ales of this period were considerably stronger than most modern English versions. In 1926, Manns Brown Ale had an original gravity of 1.043 and an ABV of around 4%. Whitbread Double Brown was even stronger, an OG of 1.054 and more than 5% ABV. The introduction of these beers coincided with a big increase in demand for bottled beer in the UK. In the 1930s some
Old ale of winter warmer, similarly strong in alcohol content and usually spiced. The United Kingdom is most commonly associated with the term, winter warmer, where the United States mostly refers to them as a Christmas or Holiday beer. Some brewers will make a strong old ale for bottling. Some of these can mature for several years after bottling, and may or may not be bottle-conditioned. The "October" keeping ales are thought to have formed the basis for India pale ales shipped by the British East India Company. Another historic version was so-called "majority ale", a strong ale brewed on or around