How Chinese Merchants Used Chinese Characters to Write Mongolian

What is it about?

In the eighteenth and nineteenth centuries, Chinese merchants from Shanxi Province traded with Mongolian-speaking communities. To communicate with their trading partners, they compiled handwritten glossaries and phrasebooks using Chinese characters to represent Mongolian words and expressions. This study examines why certain Chinese characters, particularly those containing the mouth radical (口), were used to represent Mongolian sounds. It shows that these characters were not chosen randomly. Instead, merchants developed practical ways of using familiar written symbols to record an unfamiliar language. By examining these character choices, the study reveals how ordinary people adapted an existing writing system to meet the needs of communication across language boundaries. It also provides new insights into the relationship between writing, language contact, and everyday commercial activities.

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Photo by krzhck on Unsplash

Photo by krzhck on Unsplash

Why is it important?

Writing systems are often studied in relation to the languages they were originally designed to represent. However, writing can also be adapted to record other languages, especially in situations where people need to communicate across linguistic boundaries. This study shows how Chinese merchants developed practical solutions for representing Mongolian sounds using Chinese characters, particularly characters containing the mouth radical. These choices reveal that the adaptation of writing systems was not limited to scholars or official institutions but also occurred in everyday commercial activities. By examining these little-studied handwritten materials, the research offers new insights into how writing systems can be adapted to different linguistic needs. It also highlights the creativity of ordinary language users and the importance of historical trade documents for understanding language contact and cross-cultural communication.