1. COUNT GUERIN¹ DE CHALONS was born between 746 and 842, and died in 856^[1]. He married AVANE.
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COUNT THEODORE I2 DE CHALONS, m. (HH-2) _____ BURGUNDY, daughter of (HH-1) Conrad I and Adele (of TOURS) BURGUNDY.

2. COUNT THEODORE I² DE CHALONS (Guerin¹), son of (1) Count Guerin¹ and Avane, was born between 760 and 857, and died between 809 and 966. He married (HH-2) _____ BURGUNDY, daughter of (HH-1) Conrad I and Adele (of TOURS) BURGUNDY. ^[2]
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COUNT MANASSES THE OLD3 DE CHALONS, d. in 919; m. ERMENGARDE.

3. COUNT MANASSES THE OLD³ DE CHALONS (Theodore I², Guerin¹), son of (2) Count Theodore I² and (HH-2) _____ (BURGUNDY), was born between 809 and 905, and died in 919^[2]. He married ERMENGARDE. ^[2]
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GISELBERT4 DE CHALONS, COUNT OF BURGUNDY of Burgundy, France, d. in 956; m. (HJ-2) ERMENGARDE DE BURGUNDY of Burgundy, daughter of (HJ-1) Duke Richard and (HH-5) Adelaide (of BURGUNDY).

4. GISELBERT⁴ DE CHALONS, COUNT OF BURGUNDY (Manasses the Old³, Theodore I², Guerin¹) of Burgundy, son of (3) Count Manasses the Old³ and Ermengarde, was born between 846 and 920, and died in 956^[2]. He married (HJ-2) ERMENGARDE DE BURGUNDY of Burgundy, daughter of (HJ-1) Duke Richard and (HH-5) Adelaide (of BURGUNDY). ^{[2, 4, 3]}
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ADELAIDE5 DE CHALONS, m. (JT-59) ROBERT DE VERMANDOIS, COUNT OF TROYES, b. about 920, d. about 967/8, son of (JT-50) Count Herbert II and (T-9) Liegarde (Liegaude).

5. ADELAIDE⁵ DE CHALONS (Giselbert⁴, Manasses the Old³, Theodore I², Guerin¹), daughter of (4) Giselbert⁴, Count of Burgundy and (HJ-2) Ermengarde (de BURGUNDY), was born between 895 and 936, and died between 950 and 1046. She married (JT-59) ROBERT DE VERMANDOIS, COUNT OF TROYES, son of (JT-50) Count Herbert II and (T-9) Liegarde (Liegaude), who was born about 920, and died about 967/8. ^{[2, 4, 3]}
Child: See (JT-59) Robert de VERMANDOIS, Count of Troyes