Richard III of Normandy

Here is the revised memorial biography in plain Markdown. I have retained only information that is clearly supported by reliable sources. Dates are specified precisely, uncertainties noted where relevant, and unverified details omitted.

Richard III of Normandy (circa 997–1001 – 6 August 1027) inherited the duchy of Normandy in August 1026 upon the death of his father, Richard II (“the Good”), and held the title until his own sudden death less than a year later (en.wikipedia.org).

He was the eldest son of Duke Richard II of Normandy and his wife Judith of Brittany (en.wikipedia.org). In the latter part of his father's reign, Richard III was entrusted with a military command: he led a substantial force to rescue his brother-in-law Reginald (later Count of Burgundy) by attacking Bishop Hugh of Chalon, who had detained Reginald in Chalon-sur-Saône (en.wikipedia.org).

Upon assuming the ducal title — officially from 28 August 1026 — Richard faced immediate internal challenges. His younger brother Robert, discontent with his limited holdings in the region of Hiemois, rebelled and instigated a siege of Falaise. Richard successfully quelled the uprising by capturing Robert and forcing him to swear fealty (en.wikipedia.org).

In January 1027, Richard III married Adèle, likely the younger daughter of King Robert II of France, in a union that underscored Normandy’s ties with the Capetian dynasty (en.wikipedia.org). The marriage was apparently childless (en.wikipedia.org).

Richard III died suddenly on 6 August 1027. Historical sources suggest the circumstances of his death were abrupt, with some hints of suspicion, though no firm attribution is made (en.wikipedia.org). He was succeeded as Duke of Normandy by his brother Robert (later known as Robert I, “the Magnificent”) (en.wikipedia.org).

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This revised version provides a concise, respectful, and accurate account of Richard III’s life, based strictly on verifiable historical information. Only well-supported details are included, and ambiguous or speculative elements have been omitted or clearly indicated.