# United States Court of Appeals for the District of Columbia Circuit

id: ent_us-court-of-appeals-dc-circuit  
wikidata: Q2918178  
kind: regulator  
timeline: /timelines/us-court-of-appeals-dc-circuit.md  
page: /record/us-court-of-appeals-dc-circuit  
same_as: https://asof.is/record/us-court-of-appeals-dc-circuit (how to cite the id: /identifiers.md)  

current United States federal appellate court

## Fact pages

One page per fact: the current value with its sources, then every dated value and what replaced what. Fetch any of them as markdown.

- [United States Court of Appeals for the District of Columbia Circuit headquarters](/record/us-court-of-appeals-dc-circuit/headquarters.md)

## Current state

What the record asserts: claims that held, valid by their sources or primary-sourced at confidence 0.7 or more. Unverified, disputed, retracted and review-marked claims are listed below, labelled, not here.

- [United States Court of Appeals for the District of Columbia Circuit](/record/us-court-of-appeals-dc-circuit.md) | headquarters | E. Barrett Prettyman United States Courthouse | valid undated to present | conf 0.95 | valid | [clm_753182063BC9](/claim/clm_753182063BC9.md)
  sources: https://www.cadc.uscourts.gov/

## All claims

One claim per line, newest first. Superseded claims stay visible.

- [United States Court of Appeals for the District of Columbia Circuit](/record/us-court-of-appeals-dc-circuit.md) | founded | 1893-02-09 | valid 1893-02-09 to present | conf 0.85 | unverified | [clm_28DEC58C1B70](/claim/clm_28DEC58C1B70.md)
  sources: https://www.fjc.gov/history/courts/court-appeals-district-columbia-1893-1934, https://www.wikidata.org/wiki/Q2918178
- [United States Court of Appeals for the District of Columbia Circuit](/record/us-court-of-appeals-dc-circuit.md) | headquarters | E. Barrett Prettyman United States Courthouse | valid undated to present | conf 0.95 | valid | [clm_753182063BC9](/claim/clm_753182063BC9.md)
  sources: https://www.cadc.uscourts.gov/

---

AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.