← All works

Privacy Notice

Last updated: June 26, 2026

Numophylacium Graecum is operated as a United States-based, noncommercial research library of historical numismatic reference works. For privacy questions, contact .

Information We Process

The site may process server and security logs, including IP address, browser or device information, requested URLs, referring page, timestamps, and error logs. This information is used to operate, secure, debug, and improve the site.

When you use OCR search, reader, plate-index, or saved-page features, the site may process the search terms, page requests, reader actions, and browser-side data needed to provide those features. The site does not use this information to create advertising profiles.

If you contact the project, we process your name, email address, and message so we can respond. If you use editor or administrative tools, the authentication provider may process login information needed to protect the site.

Cookies and Local Storage

The public site does not use advertising or tracking cookies. It uses local browser storage only for user-requested features, such as saving reader pages for later reference. Saved pages are stored in your browser and can be cleared in your browser settings.

Sharing and Retention

Information is shared only with service providers needed to operate the site, such as hosting, storage, DNS/security, source repositories, authentication, or email providers; with authorities if legally required; or as needed to protect rights, safety, and security.

Server and security logs are retained only as long as reasonably needed for operation, security, debugging, and abuse prevention. Contact messages are retained as long as needed to respond and keep an appropriate record of the request.

Your Choices

Depending on where you live, you may have rights to access, correct, delete, restrict, object to, or receive a copy of personal data. To make a request, contact .

Numophylacium Graecum links to third-party websites, including Internet Archive and source institutions. Those sites have their own privacy practices.