Old WorldCastillo de San Marcos
Castillo de San Marcos
Castillo de San Marcos: Castillo de San Marcos, St. Augustine, FL - 50857013908

Photo: w_lemay · CC BY-SA 2.0 · via Wikimedia Commons

Star fort · St. Augustine, Florida, United States

Castillo de San MarcosSuspected

Dated
Dated 1672–95
Declared purpose
Spanish fort
Today
Survives, national monument
Build time
About 23 years
Region
United States
Architect of record
Ignacio Daza, engineer: about when credited (1672, born ). Build time on record: about 23 years.All architects of record →
On the list as
Suspected

Why it's on the list

The oldest masonry fort in the US, of coquina shell stone.

Hidden history

Found, Not Built

A star fort of coquina shell stone, the oldest masonry fort in the continental US.

  1. Why researchers flag it

    The oldest masonry fort in the US, of coquina shell stone.

  2. Coquina

    Shell stone absorbed cannonballs.

  3. A star

    A bastioned star.

Questions worth asking

  • Why the same plan as forts in Europe?

Possible original uses

  • Fort

What the photos show

Sources

Further viewing

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

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