June 8, 2026

Frank Costigliola, D.Phil. University of Connecticut

Frank Costigliola, D.Phil.

Distinguished Professor, Department of History

  • Storrs CT UNITED STATES

Distinguished Professor specializing in modern history, United States foreign relations, and the United States in the 20th century.

Contact More Open options

Biography

Frank Costigliola grew up in Spring Valley, New York, the son of Italian immigrants who for economic reasons had to drop out of school after the fifth grade. At the age of 25, he completed his Ph.D. from Cornell and became an assistant professor at the University of Rhode Island. His first year at URI, he began carving a homestead out of 20 acres of woodland, clearing land for a garden and pasture for a milk cow and steers. He helped build first a yurt, then a house, barn, and other outbuildings. He has been at UConn since 1998.

Costigliola’s first book, Awkward Dominion: American Political, Economic, and Cultural Relations with Europe, 1919-33, helped introduce culture as a topic in foreign relations history. His second book, France and the United States: The Cold Alliance since World War II, also dealt with the intersection of cultural with political and economic relations while suggesting how nations and their policies could be gendered as a way of valorizing or delegitimating them. His third book, Roosevelt’s Lost Alliances: How Personal Politics Helped Start the Cold War, explored the intersection of personal and political relations, and the role of emotions, in the diplomacy of the Allied leaders who won World War II and then lost the peace.

Costigliola has lectured throughout the United States and Europe and has received fellowships from the Institute for Advanced Study at Princeton, the National Endowment for the Humanities, the Guggenheim Foundation, the Norwegian Nobel Institute, and the University of Connecticut Humanities Institute. In 2009 he served as president of the Society for Historians of American Foreign Relations.

Areas of Expertise

Modern History
American History
Twentieth Century History
U.S. Foreign Relations
History
Historical Political Figures

Education

Cornell University

Ph.D.

1973

Hamilton College

B.A

1968

Universtat Munchen

B.A

1966

Affiliations

  • Historical Review Panel of the Central Intelligence Agency [advises Director of CIA on CIA’s declassification programs]
  • Invited consultant to Department of State Policy Planning Staff

Accomplishments

National Endowment for the Humanities Summer Fellowship

1977

National Endowment for the Arts Grant

1982

National Endowment for the Humanities Fellowship

1986-1987

Lyndon B. Johnson Foundation Grant Research

1992

Harry S Truman Library

1994

NATO Fellowship

1994-1995

Harvard Warren Center

1995-1996

Guggenheim Fellowship

1995-1996

Nobel Institute Fellowship (Oslo)

1999

UConn Alumni Assn Excellence in Research Award

2002

UConn Humanities Institute Fellowship

2002-2003

UConn Chancellor’s Excellence in Research Award

2002

President, Society for Historians of American Foreign Relations

2009

UConn Humanities Institute Fellowship

2009-2010

Institute for Advanced Study/National Endowment for the Humanities Fellowship

2009-2010

Institute for Advanced Study Director's Visitor

2011

UConn Humanities Institute Fellowship

2014-2015

Board of Trustees Distinguished Professor

2016

Show All +

Links

Social

Media

Media Appearances

George Kennan: The Cold War Architect Who Opposed The War

Letters & Politics with Mitch Jeserich  online

2023-05-02

Guest: Frank Costigliola is the author of Kennan: A Life between Worlds. He is also a Board of Trustees Distinguished Professor of History at the University of Connecticut.

View More

On the Life of George Kennan, Divided Between the United States and the Soviet Union

LitHub  online

2023-01-23

Hosted by Andrew Keen, Keen On features conversations with some of the world’s leading thinkers and writers about the economic, political, and technological issues being discussed in the news, right now. In this episode, Andrew talks to Frank Costigliola, author of Kennan: A Life Between Two Worlds.

View More

Here's Every Time Russian or Soviet Spies Tried to Interfere in US Elections. How Does 2016 Compare?

Politifact  

2017-06-20

"Now who knows if Russia didn’t somehow fund one candidate or another," said Frank Costigliola, a history professor at the University of Connecticut. "But it’s unknown."…

View More

What Would Kennan Say to Obama?

The New York Times  

2014-02-27

“I don’t really even need George Kennan right now,” Barack Obama volunteered to David Remnick in a recent interview. Obama got it wrong. He, and we as a nation, do need Mr. Kennan now, as much as at the dawn of the Cold War…

View More

'Roosevelt’s Lost Alliances' by Frank Costigliola

The Boston Globe  

2011-12-25

Franklin Roosevelt’s dozen years as president saw him battle the Great Depression, Imperial Japan, and Nazi Germany. In Frank Costigliola’s view, Roosevelt was necessary for one more imposing task: preventing the Cold War. The tragedy was that FDR did not live long enough to complete it…

View More

Articles

Kennan’s Warning on Ukraine

Foreign Affairs

2023-01-27

George Kennan, the remarkable U.S. diplomat and probing observer of international relations, is famous for forecasting the collapse of the Soviet Union. Less well known is his warning in 1948 that no Russian government would ever accept Ukrainian independence. Foreseeing a deadlocked struggle between Moscow and Kyiv, Kennan made detailed suggestions at the time about how Washington should deal with a conflict that pitted an independent Ukraine against Russia. He returned to this subject half a century later. Kennan, then in his 90s, cautioned that the eastward expansion of NATO would doom democracy in Russia and ignite another Cold War.

view more

“Personal Dynamics and Presidential Transitions: The Case of Roosevelt and Truman”

Cornell University Press, 2015

Brian Balogh and Bruce J. Schulman

2015

“Roosevelt’s Body and National Power,”

Duke University Press

Emily S. Rosenberg

2014

“Kennan Encounters Russia, 1933-37,”

Routledge

Choi Chatterjee and Beth Holmgren

2013

“Pamela Churchill, Wartime London, and the Making of the Special Relationship

Diplomatic History

2012

“Archibald Clark Kerr, Averell Harriman, and the Fate of the Wartime Alliance,”

Journal of Transatlantic Studies

2011

“After Roosevelt’s Death: Dangerous Emotions, Divisive Discourses, and the Abandoned Alliance,”

Diplomatic History

2010

“The Foreign Policy of Kennedy and Johnson in the Cold War”

Cambridge History of the Cold War

Odd Arne Westad and Melvyn P. Leffler

2010

Powered By

Discover more about what’s happening at UConn

Our websites may use cookies to personalize and enhance your experience. By continuing without changing your cookie settings, you agree to this collection. For more information, please see our University Websites Privacy Notice.

What are cookies?

Web cookies (also called HTTP cookies, browser cookies, or simply cookies) are small pieces of data that websites store on your device (computer, phone, etc.) through your web browser. They are used to remember information about you and your interactions with the site.

Purpose of Cookies:

  1. Session Management:

    • Keeping you logged in
    • Remembering items in a shopping cart
    • Saving language or theme preferences
  2. Personalization:

    • Tailoring content or ads based on your previous activity
  3. Tracking & Analytics:

    • Monitoring browsing behavior for analytics or marketing purposes

Types of Cookies:

  1. Session Cookies:

    • Temporary; deleted when you close your browser
    • Used for things like keeping you logged in during a single session
  2. Persistent Cookies:

    • Stored on your device until they expire or are manually deleted
    • Used for remembering login credentials, settings, etc.
  3. First-Party Cookies:

    • Set by the website you’re visiting directly
  4. Third-Party Cookies:

    • Set by other domains (usually advertisers) embedded in the website
    • Commonly used for tracking across multiple sites
Authentication Cookies

Authentication cookies are a special type of web cookie used to identify and verify a user after they log in to a website or web application.


What They Do:

Once you log in to a site, the server creates an authentication cookie and sends it to your browser. This cookie:

  • Proves to the website that you’re logged in
  • Prevents you from having to log in again on every page you visit
  • Can persist across sessions if you select “Remember me”

What’s Inside an Authentication cookie?

Typically, it contains:

  • A unique session ID (not your actual password)
  • Optional metadata (e.g., expiration time, security flags)
Analytics Cookies

Analytics cookies are cookies used to collect data about how visitors interact with a website. Their primary purpose is to help website owners understand and improve user experience by analyzing things like:

  • How users navigate the site
  • Which pages are most/least visited
  • How long users stay on each page
  • What device, browser, or location the user is from

What They Track:

Some examples of data analytics cookies may collect:

  • Page views and time spent on pages
  • Click paths (how users move from page to page)
  • Bounce rate (users who leave without interacting)
  • User demographics (location, language, device)
  • Referring websites (how users arrived at the site)
Opt Out

Here’s how you can disable cookies in common browsers:

1. Google Chrome

  • Open Chrome and click the three vertical dots in the top-right corner.
  • Go to Settings > Privacy and security > cookies and other site data.
  • Choose your preferred option:
    • Block all cookies (not recommended, can break most websites).
    • Block third-party cookies (can block ads and tracking cookies).

2. Mozilla Firefox

  • Open Firefox and click the three horizontal lines in the top-right corner.
  • Go to Settings > Privacy & Security.
  • Under the Enhanced Tracking Protection section, choose Strict to block most cookies or Custom to manually choose which cookies to block.

3. Safari

  • Open Safari and click Safari in the top-left corner of the screen.
  • Go to Preferences > Privacy.
  • Check Block all cookies to stop all cookies, or select options to block third-party cookies.

4. Microsoft Edge

  • Open Edge and click the three horizontal dots in the top-right corner.
  • Go to Settings > Privacy, search, and services > cookies and site permissions.
  • Select your cookie settings from there, including blocking all cookies or blocking third-party cookies.

5. On Mobile (iOS/Android)

  • For Safari on iOS: Go to Settings > Safari > Privacy & Security > Block All cookies.
  • For Chrome on Android: Open the app, tap the three dots, go to Settings > Privacy and security > cookies.

Be Aware:

Disabling cookies can make your online experience more difficult. Some websites may not load properly, or you may be logged out frequently. Also, certain features may not work as expected.