Topic summary
Dopyera

Extracted from the Wikipedia article John Dopyera.
Early life
John Dopyera was one of ten siblings born at the close of the 19th century. His father, Jozef Dopyera, was a miller in Dolná Krupá, Slovakia, to which they had moved shortly after Dopyera's birth. A gifted musician, Jozef constructed his own violins, which were popular in Slovakia for their craftsmanship. Under his father's tutelage, Dopyera built his first fiddle while still a young boy. In 1908, concerned that war was imminent in Europe, the Dopyeras emigrated to California. In the 1920s, Dopyera opened a stringed instrument shop in Los Angeles, where he built and repaired fiddles, banjos, and other wood stringed instruments. Around this time, Dopyera patented several improvements to banjo construction.