What If Mahjong Had Never Spread Beyond China?

Mahjong developed in China during the 19th century, likely evolving from earlier Chinese card and tile games, and had become a widely popular pastime across Chinese society by the early 20th century. Its international spread traces substantially to one specific event: American businessman Joseph Babcock, who had lived in China, simplified the game's rules, standardized and exported sets, and marketed mahjong aggressively to American consumers starting around 1920. The game became a genuine nationwide craze in the United States through the early 1920s, driving huge sales of mahjong sets and spreading from there to the United Kingdom, other Western countries, and back into other parts of Asia with Western-influenced variations. The game later took deep root in Jewish American communities specifically, who developed their own standardized rules through organizations like the National Mah Jongg League, founded in 1937, which remains influential in American mahjong play today. Mahjong also developed distinct regional variants and deep cultural significance in Japan, where it remains hugely popular, and across other parts of East and Southeast Asia, in some cases through separate paths of cultural diffusion that predated or ran alongside the American craze.

Imagine Joseph Babcock's mahjong export and marketing venture fails to gain traction in the early 1920s — perhaps outcompeted by one of the many other games and fads that genuinely competed for American leisure attention during this period — preventing the specific nationwide craze that established mahjong as a mainstream Western pastime.

Without the 1920s American craze, mahjong would most plausibly have remained primarily a Chinese and broader East Asian game throughout the 20th century, continuing to develop its distinct regional variants in China, Japan, and elsewhere in Asia, but without the specific Western cultural foothold that Babcock's marketing campaign established.

For American Jewish communities specifically, where mahjong became deeply embedded as a social and cultural institution from the 1930s onward, this particular cultural thread simply wouldn't exist in the same form — a specific, meaningful strand of American Jewish social and cultural history that depends directly on the 1920s craze having happened in the first place.

At a broader level, mahjong's absence from mainstream Western culture would mean one fewer major East Asian cultural export achieving the kind of deep, lasting Western adoption that relatively few non-Western games or pastimes have managed — mahjong sits alongside games like chess (which spread from India through the Islamic world to Europe centuries earlier) as one of history's more successful examples of a board or tile game crossing major cultural boundaries, and its absence would leave that particular category of cross-cultural game adoption thinner, without clearly changing the broader trajectory of Western engagement with East Asian culture, which found many other avenues throughout the 20th century regardless.