AI overview
I don't have specific context about what "1443" refers to. To provide an accurate 2-sentence overview, I would need information about whether you're asking about a historical year, an event, a publication, a code, or something else entirely. Could you clarify what "1443" is?
AI-generated from the Wikipedia summary — may contain errors.
Article
February 26: Alfonso V of Aragon makes triumhant entry into Naples.
December 30: King Sejong the Great of Korea introduces the standardized Korean alphabet in the Hunminjeongeum. Year 1443 (MCDXLIII) was a common year starting on Tuesday of the Julian calendar.