Mar 19 Ashikaga Yoshikatsu, Japanese shogun (d. 1443) was born in the year 1434.
Aug 29 In the year 1434 birth of janus Pannonius, Hungarian poet/translator
Sep 18 In the year 1434 birth of eleanor of Portugal, Holy Roman Empress (d. 1467)
Sep 23 On this day in history birth of yolande of Valois, Duchess of Savoy (d. 1478)