Question:
Who was the head of Aberystwyth in Jul, 1921?

Context:
 Joseph Barclay Jenkins is the head of the government of Aberystwyth from Jan, 1921 to Jan, 1922. 
 Thomas Owen Morgan is the head of the government of Aberystwyth from Jan, 1862 to Jan, 1864. 
 George Fossett Roberts is the head of the government of Aberystwyth from Jan, 1912 to Jan, 1913. 
 Evan Hugh James is the head of the government of Aberystwyth from Jan, 1901 to Jan, 1903.

Answer:
Question:
Who was the head of Aberystwyth in Jul, 1921?

Context:
 Joseph Barclay Jenkins is the head of the government of Aberystwyth from Jan, 1921 to Jan, 1922. 
 Thomas Owen Morgan is the head of the government of Aberystwyth from Jan, 1862 to Jan, 1864. 
 George Fossett Roberts is the head of the government of Aberystwyth from Jan, 1912 to Jan, 1913. 
 Evan Hugh James is the head of the government of Aberystwyth from Jan, 1901 to Jan, 1903.

Answer:
user
Joseph Barclay Jenkins
assistant
Question:
Who was the head of Aberystwyth in Jul, 1921?

Context:
 Joseph Barclay Jenkins is the head of the government of Aberystwyth from Jan, 1921 to Jan, 1922. 
 Thomas Owen Morgan is the head of the government of Aberystwyth from Jan, 1862 to Jan, 1864. 
 George Fossett Roberts is the head of the government of Aberystwyth from Jan, 1912 to Jan, 1913. 
 Evan Hugh James is the head of the government of Aberystwyth from Jan, 1901 to Jan, 1903.

Answer:
user
Thomas Owen Morgan
Evan Hugh James
George Fossett Roberts
assistant
Question:
Who was the head of Aberystwyth in Jul, 1921?

Context:
 Joseph Barclay Jenkins is the head of the government of Aberystwyth from Jan, 1921 to Jan, 1922. 
 Thomas Owen Morgan is the head of the government of Aberystwyth from Jan, 1862 to Jan, 1864. 
 George Fossett Roberts is the head of the government of Aberystwyth from Jan, 1912 to Jan, 1913. 
 Evan Hugh James is the head of the government of Aberystwyth from Jan, 1901 to Jan, 1903.

Answer:
user
Joseph Barclay Jenkins
assistant