Worcester, Massachusetts Residence of Judith A. Ollikkala Chamber organ built circa 1840-1845 by Jonas Prescott Whitney (1793-1879) of Ashby, Massachusetts The single manual has a compass of 54 notes, CC-f2, and the stops are as follows: 8’ St. Diapason Treble (32 notes from middle C), metal chimney flutes 8’ St. Diapason Bass (24 notes), stopped wood 8’ Dulciana (32 notes from middle C), open metal 4’ Principal (54 notes), 12 stopped wood basses, remainder open metal [Received from Jane Ollikkala Morgan 2015-05-06.]