| DATE | LOCATION | CITATION | TEXT INDEX ENTRY | 1764.01.05 | Philadelphia | CITATION | Barbandt, lessons for harpsichord, for sale by Hillegas, Michael | 1764.02.02 | Philadelphia | CITATION | Barbandt, lessons for harpsichord, for sale by Hillegas, Michael | 1764.03.08 | Philadelphia | CITATION | Barbandt, lessons for harpsichord, for sale by Hillegas, Michael | 1764.04.26 | Philadelphia | CITATION | Barbandt, lessons for harpsichord, for sale by Hillegas, Michael | 1774.07.18 | Boston | CITATION | Barbandt, simphonies, for sale by William Turner | 1774.07.21 | Boston | CITATION | Barbandt, simphonies, for sale by William Turner | 1774.07.25 | Boston | CITATION | Barbandt, simphonies, for sale by William Turner | 1774.08.01 | Boston | CITATION | Barbandt, simphonies, for sale by William Turner | 1774.08.04 | Boston | CITATION | Barbandt, simphonies, for sale by William Turner |