Terms of Use
Last updated: 2026.
By using Period Piece, you hereby agree to the following terms of use.
What Period Piece is
Period Piece is a historical project focused on mapping the historiography of film and television. To do this, we map works along a timeline representation of history to put them within their historical context. Our purpose is a combination of interest in how these representations of history change depending on what and when they are depicting as well as to provide some entertainment value in seeing all of human history mapped out across the entertainment landscape.
Ratings and “saltiness” are opinion
Ultimately, saltiness scores and any commentary we provide in our reviews are our editorial opinion about historical accuracy, not statements of fact. To maximize the value we can provide with these scores, we conduct historical research to the best of our ability to validate our statements, also providing sourcing for statements for readers to make their own determinations about our work. We are not professional historians, and, per our own suggestions with film and television, encourage readers to take what we say with a grain of salt. Star ratings shown for films (Letterboxd) and TV episodes (Serializd) are third-party snapshots reproduced for reference; they may be approximate, out of date, or wrong, and those services are not affiliated with us.
Intellectual property and attribution
The site’s original design, text, and code belong to Period Piece. Film and television titles, posters, stills, and related marks belong to their respective owners and appear here for identification and commentary.
This product uses the TMDB API but is not endorsed or certified by TMDB. Poster and still images are provided by The Movie Database.
Reader submissions
If you send suggestions or corrections, you grant us permission to use, edit, and publish them (for example, to add or fix an entry) without obligation or compensation. Please do not send us anything confidential, or anything you do not have the right to share.
Limits of the archive
The site is provided “as is,” without warranties of any kind. We don’t guarantee that information you find here is accurate, complete, or always available. The archive is also a work in progress and represents our best efforts at constructing a complete record of historical film and television. What is included within that scope is a combination of our editorial decision and what we have been able to find. We cannot say with certainty that the archive is a completely comprehensive record of what it seeks to capture. Please take anything you read here with a grain of salt and use it at your own discretion.
Limitation of liability
To the extent permitted by law, Period Piece isn’t liable for any damages arising from your use of the site or reliance on its content.
Links to other sites
We link to third-party sites (like TMDB and the ratings services) for convenience. We are not responsible for their content or practices.
Changes and contact
We may update these terms and will change the date above when we do. Continued use means you accept the changes. If you have any further questions, you are free to contact us directly.