Cadillac > Hornbrook
Sunday, February 28, 2016 at 7:02PM
Jo Giessner

1889 August 23, 4th Class Post Office establshed as Cadillac, Siskiyou, California, located 3 miles southeast of Henley and 4 miles northwest of Ager.

Benjamin M. Gill, First Postmaster.

1891 April 17, another date for James L. Coyle becoming postmaster.

1891 April 27, Post Office moved 2 1/2 miles northwest and the name changed to Hornbrook.

1891 April 27. 3rd Class Post Office established as Hornbrook, Siskiyou, California, located 14 miles north of Yreka. Name coined from David Horn, pioneer settler, and the brook (stream) at the site.

James L. Coyle, First Postmaster.

1893 August 4, David Horn, Postmaster.

1897 January 2, Dora A. Horn, Postmaster.

1902 November 29, James L. Coyle, Postmaster.

1907 May 13, Anna E. Coyle, Postmaster.

1910 Dcember 22, Doris C. Earhart, Postmaster.

1915 December 17, Davis C. Earhart, Postmaster.

1924 April 21, Harry H. Chapman, Postmaster.

1958 July 16, Wayne J. Cummins, Postmaster.

1959 June 30, Mrs. Helen E. Cummins, Postmaster.

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