Oakland

2 makers. The one year printed is 1916.

Every maker here has Oakland in a printed line.

1900s

• listed 1916 Kohler & Chase
  r.d. — Oakland, Cal., 473 12th St. Wholesale and retail dealers in violins and accessories, employing J. N. Aschow as maker and repairer.

No year printed

• no year Thomas, G. J.
  Thomas, G. J., Oakland, Cal.

The books that name them

• The Violinist's Guide (1916), 1916
• An encyclopedia of the violin, Alberto Bachmann, 1925

Some names appear twice under different spellings. Each is one book's spelling.