The first meeting of the General Assembly took place on the 21st day of May, 1789. The Assembly met in the Second Presbyterian Church, in the city of Philadelphia, and was opened with a sermon by the Rev. John Witherspoon, from 1st Cor., iii,7: "So, then, neither is he that planteth anything, neither he that watereth, but God that giveth the increase."
The following delgates appeared and took their seats:
Delegates at the First General Assembly -- May, 1789
Presbytery of Suffolk - Rev. Joshua Hart
Presbytery of Dutchess County - Rev. Benjamin Judd
Presbytery of New York - Rev. Dr. John Rodgers, Rev. Dr. Alexander McWhorter, Rev. Azel Roe, Rev. John Close
Presbytery of New Brunswick - Rev. Dr. John Witherspoon, Rev. Dr. Samuel S. Smith, Rev. James F. Armstrong. Elders, Mr. Nehemiah Dunham and Colonel Bayard
Presbytery of Philadelphia - Rev. James Sproat, Rev. Dr. George Duffield, Rev. Dr. John Ewing. Elders, Mr. Isaac Snowden, Mr. Ferguson McIlvaine and Mr. Elijah Clark
Presbytery of New Castle - Rev. Dr. Robert Smith, Rev. Dr. James Latta, and Rev. Thomas Read. Elders, Mr. Moses Irwin, Mr. Amos Slaymaker and Mr. John Crawford.
Presbytery of Lewes - Rev. Dr. Matthew Wilson
Presbytery of Baltimore - Rev. Dr. Patrick Allison
Presbytery of Carlisle - Rev. Robert Cooper, Rev. Thomas McPherrin and Rev. James Snodgrass. Elders, Mr. Samuel Edie and Mr. James Dixon
Presbytery of Redstone - Elder, Hon. John Baird
Presbytery of Lexington - Rev. Moses Hoge
Presbytery of South Carolina - Rev. Templeton