Get in touch

We welcome corrections, suggestions, and questions about any of the twenty-five calendar systems we cover, the seven hundred date calculators, or the underlying math. Accurate timekeeping is a collaborative project — if you see something wrong on this site, we want to hear about it.

Report an error

If a calendar date looks wrong, a quotation is misattributed, an etymology is incorrect, or a festival is mis-dated, please tell us. Include the page URL, the specific text that’s wrong, and (if possible) the authoritative source for the correct version. We re-verify and re-release within a few days. Particular care is taken with religious and cultural details — we consult with members of the relevant communities wherever possible before publishing corrections, and credit contributors who flag substantive errors.

Suggest a calendar

We currently cover twenty-five calendar systems. We are open to adding more if there is meaningful current use and an authoritative algorithm exists. Calendars we are considering for future expansion: Tibetan (Phugpa), Khmer, Lao, Yi (Cuàn), Igbo, Yoruba, Akan (Adae), Berber Yennayer, Saka Samvat (separate from current Hindu coverage), Hijri Shamsi as used in Afghanistan, the French Republican Calendar (historical), and the Soviet “Eternal Calendar” (historical). If your community keeps a calendar that we don’t yet cover, and you have access to documentation or living practitioners, please reach out — we will work with you to do it justice.

Press, research, and citation

This site is freely citable. Suggested citation: Khan, Imran. “[Page Title].” Date Today, Venison Magazine. Accessed [date]. URL. For research interviews, embed permissions, or data partnerships, please reach out using the email below. We license the calendar-conversion library separately on request for non-commercial educational use.

Privacy and data

We don’t store or share information about visitors. See our privacy policy for full details about what our server logs and how long we keep them. We aim to be one of the few corners of the web that just shows you what you came for and doesn’t try to monetize your attention.

Email: editor@venisonmagazine.com

Editor: Imran Khan, Calendar Systems Editor

Publisher: Venison Magazine