Question: Where was the place of death of Reginald I, Count Of Burgundy's mother?

Knowledge 1: Reginald I, Count of Burgundy
Reginald I, Count of Burgundy(aka Renaud I, Count Palatine of Burgundy) was the second Count of the Free County of Burgundy.Born in 986, he was the son of Otto-William, Count of Burgundy (the first Count) and Ermentrude de Roucy.In 1016, Reginald married Alice of Normandy.He succeeded to the County on his father's death in 1026.Reginald was succeeded by his son, William I, on his death in 1057.Reginald married Alice and had the following children: [SEP] Knowledge 2: Ermentrude de Roucy
Ermentrude de Roucy (born 958 - died 5 May 1005)(Irmtrude) was a Countess and Duchess of Burgundy.She was a daughter of Renaud of Roucy and his wife, Alberade of Lorraine, daughter of Gilbert, Duke of Lorraine.Ermentrude married Alberic II of Mâcon and thus became a countess of Mâcon.She also married Otto-William, Count of Burgundy.They had children:
Knowledge 1: Ermentrude de Roucy
Ermentrude de Roucy (born 958 - died 5 May 1005)(Irmtrude) was a Countess and Duchess of Burgundy.She was a daughter of Renaud of Roucy and his wife, Alberade of Lorraine, daughter of Gilbert, Duke of Lorraine.Ermentrude married Alberic II of Mâcon and thus became a countess of Mâcon.She also married Otto-William, Count of Burgundy.They had children: [SEP] Knowledge 2: Henry, son of Robert I of Burgundy
Henry of Burgundy (c. 1035 – January 27, 1070/1074), called the Gallant ("le Damoiseau"), was the eldest surviving son and heir of Robert I, Duke of Burgundy, second son of Robert II of France, and his wife, Helie of Semur, granddaughter of Henry I, Duke of Burgundy.Little is known about his life.He died shortly before his father and was never duke himself.The name of Henry's wife is not known, though both Sibylla and Clémence have been suggested.The first of these derives from an undated obituary from Besançon, Sainte-Etienne, naming "Sibilla, mater ducus Burgundie" (Sibylla, mother of the Duke of Burgundy), it being reasoned that since she is not called duchess, she must have been married to the sole father of a duke who was not a duke himself, Henry.However, it has been argued by Jean Richard that this is a reference to Sibylla of Burgundy, Duchess of Burgundy, mother of the then-ruling duke, Hugh II.Richard proposed based on the name's repeated use among the descendants of her son Odo I, Duke of Burgundy that she may have been named Clémence, although Odo's wife had a sister, Clementia of Burgundy, who could have been the inspiration for its use among their descendants.Based on the use of the byname "Borel" by Odo I, genealogist Szabolcs de Vajay proposed that his mother was the daughter of Berenguer Ramon I, Count of Barcelona and his third wife, Guisle of Lluca, and hence granddaughter of Ramon Borrell, Count of Barcelona, although there is no documentary evidence that this was the case.Henry's wife died on or after July 6, 1074.
Knowledge 1: Reginald I, Count of Burgundy
Reginald I, Count of Burgundy(aka Renaud I, Count Palatine of Burgundy) was the second Count of the Free County of Burgundy.Born in 986, he was the son of Otto-William, Count of Burgundy (the first Count) and Ermentrude de Roucy.In 1016, Reginald married Alice of Normandy.He succeeded to the County on his father's death in 1026.Reginald was succeeded by his son, William I, on his death in 1057.Reginald married Alice and had the following children: [SEP] Knowledge 2: Henry, son of Robert I of Burgundy
Henry of Burgundy (c. 1035 – January 27, 1070/1074), called the Gallant ("le Damoiseau"), was the eldest surviving son and heir of Robert I, Duke of Burgundy, second son of Robert II of France, and his wife, Helie of Semur, granddaughter of Henry I, Duke of Burgundy.Little is known about his life.He died shortly before his father and was never duke himself.The name of Henry's wife is not known, though both Sibylla and Clémence have been suggested.The first of these derives from an undated obituary from Besançon, Sainte-Etienne, naming "Sibilla, mater ducus Burgundie" (Sibylla, mother of the Duke of Burgundy), it being reasoned that since she is not called duchess, she must have been married to the sole father of a duke who was not a duke himself, Henry.However, it has been argued by Jean Richard that this is a reference to Sibylla of Burgundy, Duchess of Burgundy, mother of the then-ruling duke, Hugh II.Richard proposed based on the name's repeated use among the descendants of her son Odo I, Duke of Burgundy that she may have been named Clémence, although Odo's wife had a sister, Clementia of Burgundy, who could have been the inspiration for its use among their descendants.Based on the use of the byname "Borel" by Odo I, genealogist Szabolcs de Vajay proposed that his mother was the daughter of Berenguer Ramon I, Count of Barcelona and his third wife, Guisle of Lluca, and hence granddaughter of Ramon Borrell, Count of Barcelona, although there is no documentary evidence that this was the case.Henry's wife died on or after July 6, 1074.

Answer: Mâcon