Mount Washington Branch of the Carnegie Library of Pittsburgh was created in 1900.
Carnegie Library of Pittsburgh was created in 1890.
Hazelwood Branch of the Carnegie Library of Pittsburgh was created in 1899.
Homewood Branch of the Carnegie Library of Pittsburgh was created in 1910.
Lawrenceville Branch of the Carnegie Library of Pittsburgh was created in 1898.
West End Branch of the Carnegie Library of Pittsburgh was created in 1899.
South Side Branch of the Carnegie Library of Pittsburgh was created in 1909.
Lakeport Carnegie Library was created in 1918.
Ritzville Carnegie Library was created in 1907.
The Dalles Carnegie Library was created in 1907.
Carnegie Library of Reims was created in 1927.
Argentine Carnegie Library was created in 1916.
Madison Carnegie Library was created in 1905.