Old WorldAllegheny County Courthouse
Allegheny County Courthouse
Allegheny County Courthouse: Allegheny County Courthouse, 1888
Allegheny County Courthouse: Lion, Allegheny County Courthouse, 2020-03-12

Photo: Dllu · CC BY-SA 4.0 · via Wikimedia Commons

Courthouse · Pittsburgh, United States

Allegheny County Courthouse

Dated
Dated 1884–88
Declared purpose
County courthouse and jail
Today
Survives, still in use
Architect of record
H. H. Richardson, architect: about 46 when credited (1884, born 1838). Build time on record: about 4 years (1884–88).All architects of record →

Hidden history

Found, Not Built

H. H. Richardson's granite courthouse and its jail, joined by a 'Bridge of Sighs'. What the photos show is rough-cut stone in blocks that look too big for the time.

  1. Built after a fire

    The earlier courthouse burned in 1882. The new one was finished in about four years.

  2. The architect never saw it finished

    Richardson died in 1886, before it was complete.

  3. Lowered streets

    Grant Street was lowered later, and the old entrance level became a basement. That echoes the mud-flood question.

Questions worth asking

  • Why did the old courthouse burn just before?
  • What does the lowered street reveal about the ground level?

Possible original uses

  • A fortress or treasury
  • A seat of law and records

What the photos show

Surrounding Buildings

Old buildings nearby in Pittsburgh. Compare the stone, the domes and the dates.

Lost Buildings

Neighbours that were torn down or burned. Tap one for its photos.

Further viewing

Episodes from My Lunch Break (Michael Kruse), the main lens for this app. They open on YouTube.

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