Given a reference text about Mushulatubbee, when did he sign the Treaty of Dancing Rabbit Creek

Context: Mushulatubbee was the chief of the Choctaw Okla Tannap, one of the three major Choctaw divisions during the early 19th century. When the Principal Chief Greenwood LeFlore stayed in Mississippi at the time of removal, Mushulatubbee was elected as principal chief, leading the tribe to Indian Territory.

In 1812 he had led his warriors to assist General Andrew Jackson in the war against the Creek Red Sticks, known as the Creek Wars.

In December 1824 Mushulatubbee was one of three principal chiefs leading a Choctaw delegation to Washington to seek help against encroaching European-American settlers. Pushmataha and Apuckshunubbee were the other chiefs; Apuckshunubbee, age 80, died before they reached Washington, and Pushmataha died of smallpox in the capital soon after their meeting with the government.

On 26 September 1830, together with the Principal Chief Greenwood LeFlore and others, Mushulatubbee signed the Treaty of Dancing Rabbit Creek, which ceded to the US government most of the remaining Choctaw territory in Mississippi and Alabama in exchange for territory in Indian Territory. Other spellings for his name include: Mosholetvbbi, AmoshuliTvbi, Musholatubbee, Moshaleh Tubbee, and Mushulatubba.

Mushulatubbee.

Answer: Mushulatubbee signed the Treaty of Dancing Rabbit Creek on September 26, 1830.