Almquist, Nathan John · Spokane · 1893–1984
Almquist, Oskar Edvin · Huddinge · worked 1925
Aloy, Dario · Rome · b. 1902
Alsop, Cliff R. · Murray · b. 1913
Alstad, Norman J. · Decorah · b. 1915
Altavilla, Armando · Naples · b. 1876
Altheim, G. · Zurich · d. 1943
Althenn, Georg Philip · Frankfurt · b. 1719
Althenn, Peter · Kelsterbach · worked 1700
Altieri, Gianbattista · Rovigo · b. 1923
Altimira · Barcelona · worked 1840–1880
Alton, Robert · Birkenhead, Liverpool · 1881–1963
Altricher, Julius · Frankfurt · 1868–1935
Alty, Benjamin · Pilling · 1842–1924
Aluminium, Musical Instrument Co. · Ann Arbor
Alvani, Francesco · Cremona · worked 1840
Alvani, Gaetano · Turin · worked 1870–1880
Alvani, Paolo · Cremona · worked 1745–1757
Alvi, Carlo · Rome
Amaglioni · Fosso Gerona · worked 1816
Aman, Erhard · Neustad Waldnaab · c.1720–1770
Aman, Georg · Augsburg, Vils · 1671–1731
Aman, Matthias · Augsburg · worked 1720–1765
Amati, Andrea · Cremona · c.1505–1577
Amati, Antonio · Cremona · d. 1607
Amati, Girolamo (Hieronymus) (I) · Cremona · 1561–1631
Amati, Girolamo (Hieronymus) (II) · Cremona · 1649–1740
Amati, Nicolo · Cremona · 1596–1684
Amato, And Joseph Drouin · Paris
Amato, Guy · Detroit · d. 1973
Amberger, Henri · Munich · 1863–1910
Amberger, Max (I) · Munich · 1838–1889
Amberger, Max (II) · Munich
Ambrogi, Pietro · Rome · worked 1715–1750
Ambroise · Paris · worked 1750–1810
Ambrosch, Johann · Schonbach · worked 1892–1914
Ambrosch, Karl · Schonbach
Amelot · Lorient · worked 1812–1845
Amelot, Zephirin · Lyon · worked 1878
Amen, Per. · Amnerud · b. 1879
Ames, Frank · Portland · worked 1925
Ames, Ira R. · Waltham
Ames, Morril H. · Maine · worked 1920
Ames, Robert · New York
Amici, Luigi · Rome · worked 1780–1809
