#castellania
Live, measured metrics for the hashtag #castellania from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #castellania
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mastodon.social (Mastodon public tags API) · fetched 2026-08-21 12:29 UTCNo measured public usage for #castellania in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-08-21 12:29 UTCNo related tags with measured usage found for #castellania.
Live pulse
measured · Mastodon tag timeline · fetched 2026-08-21 12:29 UTCNo recent public posts found for #castellania on Mastodon. Nothing measured, so nothing shown.
What “castellania” means
WikipediaA castellania was the smallest administrative subdivision of land in medieval Malta, Poland, Hungary and the Netherlands, signifying the territory over which the master of a castle exercised his ordinary rights. At its centre was the castle, the most important place in the castellania, administered by a castellan. In south-eastern France from the 11th century onwards such a subdivision was called a castellania, a châtellenie or a mandement and covered the administrative, military and financial f
“Castellania” on Wikipedia (CC BY-SA) →#castellania across platforms
every network with a public tag surfaceFollow #castellania straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/castellania