A map from 1920 of the northern part of Ohio, showing principal cities and towns, counties and county seats, railroads, canals, rivers, and islands of Lake Erie.

A map from 1920 of the southern part of Ohio, showing the capital of Columbus, principal cities and towns, counties and county seats, railroads, canals, and rivers, including the Ohio River.

A map from 1920 of the southern part of Ohio, showing the capital of Columbus, principal cities and towns, counties and county seats, railroads, canals, and rivers, including the Ohio River.

A map from 1920 of the northern part of Ohio, showing principal cities and towns, counties and county seats, railroads, canals, rivers, and islands of Lake Erie. A grid reference in the margins of the map lists counties, principal...

A map from 1920 of the southern part of Ohio, showing the capital of Columbus, principal cities and towns, counties and county seats, railroads, canals, rivers, including the Ohio River. A grid reference in the margins of the map lists...

A map from 1922 of Cleveland and vicinity showing neighboring counties, cities and towns, railroads, canals, and rivers.

A map from 1919 of Cincinnati and its vicinity showing neighboring counties, cities and towns, railroads, canal, and rivers.

A map from 1920 of Cincinnati and its vicinity showing neighboring counties, cities and towns, railroads, canal, and rivers.

A map from 1922 of Cincinnati and its vicinity showing neighboring counties, cities and towns, railroads, canal, and rivers.

A map of Cleveland, Ohio showing principal streets, railroads, canals, and major landmarks.

A map from 1914 of Cincinnati, Ohio showing principal streets, railroads, canal, neighboring communities, and major landmarks.

A map from 1919 of the Columbus and Springfield district of Ohio showing counties and county seats, principal cities and towns, railroads, canals, and rivers.

A map from 1906 of the Isthmus of Panama showing the railroad from Colon to the city of Panama, the projected route of the canal, the provinces of Panama at the time (Chiriqui, Veraguas, Azuero, and Panama), and the borders with Costa...

A map from 1920 of Pennsylvania showing the capital at Harrisburg, counties and county seats, principal cities and towns, railroads, canals, mountain systems, shoreline on Lake Erie, and rivers.

A map from 1914 of Pennsylvania showing the capital at Harrisburg, counties and county seats, principal cities and towns, railroads, canals, mountain systems, shoreline on Lake Erie, and rivers. A grid reference in the margin of the map...

Map of Poland and neighboring countries in 1922 showing major cities, railroads and canal routes.

A road map of western Rhode Island in the vicinity of Providence and Chepachet from the Official Automobile Blue Book (1919), showing county and state lines, cities and towns, rivers, and is keyed to show the best auto routes, other auto...

A road map of central Rhode Island in the vicinity of Coventry and Hope Valley from the Official Automobile Blue Book (1919), showing county and state lines, cities and towns, rivers, and is keyed to show the best auto routes, other auto...

A road map of southern Rhode Island in the vicinity of Westerly, and including Block Island, from the Official Automobile Blue Book (1919), showing county and state lines, cities and towns, rivers, and is keyed to show the best auto...

A map of European Russia and the Caucasia at the end of World War I, showing province boundaries at the time, and the conjectural boundaries of the new states at the time the map was made given in red outline. These new states include...

Map of Switzerland in 1914, showing major cities, railroads, waterways and canals, rivers, lakes, and terrain. The map has a grid-reference key to the cantons, principal cities and towns of Switzerland.

A map of Wales from 1920, showing major cities, towns, and ports, railways, canals, rivers, mountains, and costal features.

A map of Scotland from 1920, showing counties, major cities, towns, railroads, canals, submarine cables, rivers, lakes, terrain, and coastal features. An inset map shows the Orkney and Shetland islands.

A map of Scotland in 1920 showing counties, cities and towns, railroads, canals, submarine cable routes, rivers, mountain systems, and coastal features. The map includes an inset map of the northern Orkney Islands and Shetland, and has a...