MIT Historian Reclassifies Boston Tea Party Artifact

A tea chest label long held by the Old South Meeting House is identified as a 19th-century business relic.

Updated on Oct. 20, 2026 in Historical

Graphic illustration of a weathered paper fragment and tea crate silhouette, evoking a historical archival discovery. — An MIT historian has reclassified a tea chest label long attributed to the Boston Tea Party as a 19th-century commercial artifact. AI Illustration. Upload story photo >

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An MIT historian has determined that a tea chest label previously displayed as a relic of the 1773 Boston Tea Party is actually an artifact from the 1860s and 1870s. The label was donated to the Old South Meeting House in 1987 but has been identified as originating from the California Tea Store.

Why it matters

The reclassification corrects a long-standing historical inaccuracy that likely emerged during the fervor of the 1870s centennial commemorations. By identifying the true origins of the item, historians can better distinguish between authentic revolutionary artifacts and items misattributed during later periods of patriotic nostalgia.

The label features Chinese characters that translate phonetically to the firm Smith, Archer & Co., which was active during the 1860s and 1870s. It was traced to a relative of the Wells family, who operated the California Tea Store.

The players

Old South Meeting House

This historic site serves as a museum and venue for public programming in Boston.

Smith, Archer & Co.

This was a business firm operating in the mid-19th century.

The details

The MIT historian conducted the re-evaluation by translating the Chinese text on the label into Cantonese, revealing it to be a business name rather than a reference to the 1773 event. This confirms the piece is a relic of 19th-century commerce in California rather than the famous colonial protest.

1773: Original Boston Tea Party event
1860s and 1870s: Period when Smith, Archer & Co. operated
1870s: Centennial commemorations period
1987: Donation of the label to the museum

Culture Shift

This discovery demonstrates how the 1870s centennial commemorations fostered an environment where artifacts were frequently and incorrectly associated with the original 1773 event. It highlights the tendency of historical narratives to be retroactively reshaped by later generations seeking to connect with national heritage.

Residents and visitors to the Old South Meeting House may notice updated exhibits reflecting this new historical information. This correction serves as a reminder to verify the origins of historical items preserved within city collections.

The takeaway

This case illustrates the importance of using linguistics and archival research to audit the authenticity of historical objects. It encourages a more critical examination of artifacts that have been celebrated as symbols of revolutionary history for decades.