Charles McCurdy "Mac" Mathias Jr. (1922-2010) was a Republican member of the United States Senate, representing Maryland from 1969 to 1987. He was also a member of the Maryland House of Delegates and the United States House of Representatives. The collection includes material from Mathias's service in both the House of Representatives and the Senate dating from approximately 1958-1988.

This subseries contains material related to Mikulski's political campaigns for the Baltimore City Council, U. S. House of Representatives, and U. S. Senate, as well as materials related to her service to Democratic party organizations such as the Democratic National Committee.

This subseries contains legislative materials related to committee work, drafts of bills, and floor activity.

This collection contains seventeen postcards published by the Central Museum of the Revolution in Moscow, printed in Leningrad in approximately 1932. There is no biographical or historical information available on the creator at this time.

This subseries contains drafts of speeches and talking points, op-eds, press releases and newsletters produced by Mikulski and her press office, as well as newspaper clippings that mention her work.

This subseries contains audiovisual media in a variety of formats on a variety of topics from across Mikulski's career. The bulk of materials are recordings of speeches, interviews, and campaign ads.

This subseries contains legislative materials related to committee work, drafts of bills, and floor activity.

This subseries contains drafts of speeches and talking points, op-eds, press releases and newsletters produced by Mikulski and her press office, as well as newspaper clippings that mention her work.

This subseries contains material related to Mikulski's political campaigns for the Baltimore City Council, U. S. House of Representatives, and U. S. Senate, as well as materials related to her service to Democratic party organizations such as the Democratic National Committee.

This subseries contains legislative materials related to committee work, drafts of bills, and floor activity.

This subseries contains files associated with project and grant requests that Mikulski's office received. Project files document assistance from Mikulski's office to an organization or community in their interactions with one or more federal agencies on an issue.

This subseries contains correspondence, scheduling materials and meeting notes for Mikulski and her staff, travel records, political planning materials, and administrative files associated with Mikulski's office operations in Washington, DC and state offices. Examples of material that may be found in this subseries include staff manuals, "NAV" folders prepared to brief Mikulski for events and meetings, staff memos, form letters, and constituent correspondence.

This subseries contains audiovisual media in a variety of formats on a variety of topics from across Mikulski's career. The bulk of materials are recordings of speeches, interviews, and campaign ads.

This subseries contains material related to Mikulski's political campaigns for the Baltimore City Council, U. S. House of Representatives, and U. S. Senate, as well as materials related to her service to Democratic party organizations such as the Democratic National Committee.

This subseries contains correspondence, scheduling materials and meeting notes for Mikulski and her staff, travel records, political planning materials, and administrative files associated with Mikulski's office operations in Washington, DC and state offices. Examples of material that may be found in this subseries include staff manuals, "NAV" folders prepared to brief Mikulski for events and meetings, staff memos, form letters, and constituent correspondence.

This subseries contains audiovisual media in a variety of formats on a variety of topics from across Mikulski's career. The bulk of materials are recordings of speeches, interviews, and campaign ads.

This subseries contains audiovisual media in a variety of formats on a variety of topics from across Mikulski's career. The bulk of materials are recordings of speeches, interviews, and campaign ads.

This subseries contains correspondence, scheduling materials and meeting notes for Mikulski and her staff, travel records, political planning materials, and administrative files associated with Mikulski's office operations in Washington, DC and state offices. Examples of material that may be found in this subseries include staff manuals, "NAV" folders prepared to brief Mikulski for events and meetings, staff memos, form letters, and constituent correspondence.

This subseries contains photographs and photographic negatives from across Mikulski's life, with the bulk of materials produced during her Senate years. Materials include official portraits, event photos, and photos with staff.

This subseries contains material related to Mikulski's political campaigns for the Baltimore City Council, U. S. House of Representatives, and U. S. Senate, as well as materials related to her service to Democratic party organizations such as the Democratic National Committee.

This subseries contains material related to Mikulski's political campaigns for the Baltimore City Council, U. S. House of Representatives, and U. S. Senate, as well as materials related to her service to Democratic party organizations such as the Democratic National Committee.

This subseries contains photographs and photographic negatives from across Mikulski's life, with the bulk of materials produced during her Senate years. Materials include official portraits, event photos, and photos with staff.

This subseries contains photographs and photographic negatives from across Mikulski's life, with the bulk of materials produced during her Senate years. Materials include official portraits, event photos, and photos with staff.

This subseries contains material related to Mikulski's political campaigns for the Baltimore City Council, U. S. House of Representatives, and U. S. Senate, as well as materials related to her service to Democratic party organizations such as the Democratic National Committee.