1428
| Millennium: | 2nd millennium |
|---|---|
| Centuries: | 14th century – 15th century – 16th century |
| Decades: | 1390s 1400s 1410s – 1420s – 1430s 1440s 1450s |
| Years: | 1425 1426 1427 – 1428 – 1429 1430 1431 |
| Gregorian calendar | 1428 MCDXXVIII |
| Ab urbe condita | 2181 |
| Armenian calendar | 877 ԹՎ ՊՀԷ |
| Assyrian calendar | 6178 |
| Balinese saka calendar | 1349–1350 |
| Bengali calendar | 835 |
| Berber calendar | 2378 |
| English Regnal year | 6 Hen. 6 – 7 Hen. 6 |
| Buddhist calendar | 1972 |
| Burmese calendar | 790 |
| Byzantine calendar | 6936–6937 |
| Chinese calendar | 丁未年 (Fire Goat) 4124 or 4064 — to — 戊申年 (Earth Monkey) 4125 or 4065 |
| Coptic calendar | 1144–1145 |
| Discordian calendar | 2594 |
| Ethiopian calendar | 1420–1421 |
| Hebrew calendar | 5188–5189 |
| Hindu calendars | |
| - Vikram Samvat | 1484–1485 |
| - Shaka Samvat | 1349–1350 |
| - Kali Yuga | 4528–4529 |
| Holocene calendar | 11428 |
| Igbo calendar | 428–429 |
| Iranian calendar | 806–807 |
| Islamic calendar | 831–832 |
| Japanese calendar | Ōei 35 / Shocho 1 (正長元年) |
| Javanese calendar | 1343–1344 |
| Julian calendar | 1428 MCDXXVIII |
| Korean calendar | 3761 |
| Minguo calendar | 484 before ROC 民前484年 |
| Nanakshahi calendar | −40 |
| Thai solar calendar | 1970–1971 |
| Tibetan calendar | 阴火羊年 (female Fire-Goat) 1554 or 1173 or 401 — to — 阳土猴年 (male Earth-Monkey) 1555 or 1174 or 402 |
1428 (MCDXXVIII) was a leap year starting on Thursday of the Julian calendar, the 1428th year of the Common Era (CE) and Anno Domini (AD) designations, the 428th year of the 2nd millennium, the 28th year of the 15th century, and the 9th year of the 1420s decade. As of the start of 1428, the Gregorian calendar was 9 days ahead of the Julian calendar, which was the dominant calendar of the time.
Births
[change | change source]- May 3 – Pedro González de Mendoza, Spanish cardinal and statesman (died 1495)
- September 21 – Jingtai Emperor of China (died 1457)
- Donato Acciaiuoli, Italian scholar (died 1478)
- Abulkhair Khan, Uzbek leader (died 1468)
- Didrik Pining, German explorer (approximate date)
- Leonor of Viseu, Princess and later Queen of Portugal (died 1525)
- Richard Neville, 16th Earl of Warwick, English kingmaker (died 1471)