In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
Q: The man who was first sent by the Presbyterians to start the school was David Sutherland Hibbard , a pastor from Lyndon , Kansas .
A: 
The person tasked by the Presbyterian Board of Foreign Missions to establish the school was Dr. David Sutherland Hibbard , a man from Lyndon , Kansas who , after serving as a pastor in a Presbyterian church in that locality , offered his services to the Presbyterian Board as missionary .