#1830s
Live, measured metrics for the hashtag #1830s from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #1830s
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 · mas.to (Mastodon public tags API) · fetched 2026-09-30 21:02 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-09-30 21:02 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-09-30 21:02 UTCEverything below is measured over the latest 8 public posts (spanning ~25509 hours).
Posting hours (UTC)
Languages: English (6)
Avg boosts / post: 0.4
Top of the latest posts
The Pleasures and Pains of Coffee (1830) https://quod.lib.umich.edu/m/mqrarchive/act2080.0035.002/10 #HackerNews #ThePleasuresAndPainsOfCoffee #CoffeeHistory #1830s #Literature #FoodCulture #QuodLib
#OSV #HistoricalFood #1830s Old Sturbridge Village talks Thanksgiving. 1830s https://www.youtube.com/watch?v=KrJYS9nD2w0
Rectory of Trinity Church, North Terrace, #Adelaide was also a prefabricated Manning's house. #1830s #1840s #prefab #S_T_Gill #historyAU #prefabs Zoom in to left of church: https://www.agsa.sa.gov.au/collection-publications/collection/works
#1830s across platforms
every network with a public tag surfaceFollow #1830s 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/1830s