J. H. & C. S. Odell & Co.
1888

Installed and dedicated with the new building at this [new] location.

Helen Wilkinson Reynolds, editor: The Records of Christ Church Poughkeepsie New York (Poughkeepsie: Frank B. Howard, 1911), p. 251:
"For the new church building consecrated in 1888: J.H. & C.S. Odell organ of three manuals, 1888 pipes, costing $6000 minus $800 for the old organ in trade." -- information and source provided by Laurence Libin