9/11 History

25 years later, 2,977 victims and thousands more lives forever changed.

A collection of videos, research, historical resources and digital reconstructions preserving the memory of September 11, 2001.

25th Anniversary Memorial 9/11 Memorial Experience 2026 Enter the interactive historical memorial experience Enter Experience →

Digital Reconstruction Projects

Damen3D Editor
Requires Damen3D Editor
All reconstruction projects on this website require the Damen3D Editor to open and explore.

Twin Towers Interior Floor

A digital reconstruction project exploring an interior floor of the World Trade Center using period references and research.

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9/11 Memorial Experience

A minute by minute recreation of 9/11. Featuring the two aircraft impacts, and the two collapses of the twin towers at the complex.

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The resources published on this website are provided for historical and educational purposes. If you reproduce, distribute or reference any materials from this site, please provide attribution to 911History.com.

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About This Site

This website is dedicated to preserving the history, architecture, people and events surrounding September 11, 2001 through videos, research and interactive digital projects.