Question:
Who was the chair of Central Union of Carpenters and Kindred Trades of Germany in Jun, 1888?

Context:
 Adolph Schönfelder is the chair of Central Union of Carpenters and Kindred Trades of Germany from Jan, 1921 to Jan, 1926. 
 Nomen nescio is the chair of Central Union of Carpenters and Kindred Trades of Germany from Jan, 1883 to Jan, 1890. 
 Wilhelm Wolgast is the chair of Central Union of Carpenters and Kindred Trades of Germany from Jan, 1926 to May, 1933.

Answer:
Question:
Who was the chair of Central Union of Carpenters and Kindred Trades of Germany in Jun, 1888?

Context:
 Adolph Schönfelder is the chair of Central Union of Carpenters and Kindred Trades of Germany from Jan, 1921 to Jan, 1926. 
 Nomen nescio is the chair of Central Union of Carpenters and Kindred Trades of Germany from Jan, 1883 to Jan, 1890. 
 Wilhelm Wolgast is the chair of Central Union of Carpenters and Kindred Trades of Germany from Jan, 1926 to May, 1933.

Answer:
user
Nomen nescio
assistant
Question:
Who was the chair of Central Union of Carpenters and Kindred Trades of Germany in Jun, 1888?

Context:
 Adolph Schönfelder is the chair of Central Union of Carpenters and Kindred Trades of Germany from Jan, 1921 to Jan, 1926. 
 Nomen nescio is the chair of Central Union of Carpenters and Kindred Trades of Germany from Jan, 1883 to Jan, 1890. 
 Wilhelm Wolgast is the chair of Central Union of Carpenters and Kindred Trades of Germany from Jan, 1926 to May, 1933.

Answer:
user
Wilhelm Wolgast
Adolph Schönfelder
assistant
Question:
Who was the chair of Central Union of Carpenters and Kindred Trades of Germany in Jun, 1888?

Context:
 Adolph Schönfelder is the chair of Central Union of Carpenters and Kindred Trades of Germany from Jan, 1921 to Jan, 1926. 
 Nomen nescio is the chair of Central Union of Carpenters and Kindred Trades of Germany from Jan, 1883 to Jan, 1890. 
 Wilhelm Wolgast is the chair of Central Union of Carpenters and Kindred Trades of Germany from Jan, 1926 to May, 1933.

Answer:
user
Nomen nescio
assistant