1420s in architecture

	1410s . 1420s in architecture . 1430s
	Architecture timeline

	… 1410; 1411; 1412; 1413; 1414; 1415; 1416; ; 1417; 1418; 1419; 1420; 1421; 1422; 1423; ; 1424; 1425; 1426; 1427; 1428; 1429; 1430 …;
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Buildings and structures

1417–1420 – Ulugh Beg Madrasah in Samarkand is built.
1419–1427 – Ospedale degli Innocenti in Florence (first stage), designed by Filippo Brunelleschi.
1420
- Khan Jaqmaq, Damascus, is completed.
- Forbidden City of Beijing, China, is completed.
- Temple of Heaven in Beijing is completed.

1421 – Traditional foundation date of Larabanga Mosque in northern Ghana.
1424 – Start of final stage of construction of Doge's Palace, Venice.
1425 – Rebuilding of Sherborne Abbey choir, England, begins.^[1]
c. 1425 – Rebuilding of St. Leonhard, Frankfurt, choir, perhaps by Madern Gerthener.
1428–1430 – Ca' d'Oro, Venice, built by Giovanni and his son Bartolomeo Bon for the Contarini family of doges.
1427 – Harmondsworth Great Barn in England is completed.
1428 – Church of Sant'Agostino, Amatrice, Kingdom of Naples, is built.
1429 – Ulugh Beg Observatory in Samarkand is completed.

c. 1429 – Guiniforte Solari, Milanese engineer, architect and sculptor (died 1481)