Page:History of Iowa From the Earliest Times to the Beginning of the Twentieth Century Volume 3.djvu/580

{| align="center"
 * Ada E. North, 1872 to 1878.
 * Sara B. Maxwell, 1878 to 1888.
 * Mary H. Miller, 1888 to 1894.
 * Laura C. Creighton, 1894 to 1896.
 * Lana H. Cope, 1896 to 1898.
 * Johnson Brigham, 1898 to 1906.
 * }
 * Laura C. Creighton, 1894 to 1896.
 * Lana H. Cope, 1896 to 1898.
 * Johnson Brigham, 1898 to 1906.
 * }
 * Johnson Brigham, 1898 to 1906.
 * }

GEOLOGICAL SURVEYS.

Authorized in January, 1855.

State Geologists.

Assistants.

CURATOR OF HISTORICAL DEPARTMENT.

Charles Aldrich, 1892.

BOARD OF CONTROL.

COMMISSIONERS OF LEGAL INQUIRY.

COMMISSIONERS OF IMMIGRATION.

BOARD OF IMMIGRATION.

1870.

1872.

The number reduced to five members including the Governor.

The Board was abolished in 1873, and the Secretary made Commissioner of Immigration.

MINE INSPECTORS.

DAIRY COMMISSIONERS.

COMMISSIONERS OF LABOR STATISTICS.

CUSTODIANS OF PUBLIC BUILDINGS.

PHARMACY COMMISSIONERS.