1. THEOBALD¹ OF TROYES, VISCOUNT was born between 808 and 964, and died between 868 and 1074. He married (FM-2) RICHILDE OF BOURGES, daughter of (FM-1) Hugh, (Count) and (JT-40) Rothaut.
Child:

+

2

i.

THEOBALD I "LE TRICHEUR"2, COUNT OF BLOIS, d. in 978; m. (JT-61) LUITGARDE DE VERMANDOIS, d. after 978, daughter of (JT-50) Count Herbert II and (T-9) Liegarde (Liegaude).

2. THEOBALD I "LE TRICHEUR"², COUNT OF BLOIS (Theobald of TROYES¹), son of (1) Theobald¹, Viscount and (FM-2) Richilde (of BOURGES), was born between 936 and 978, and died after 995^[2]. He married (JT-61) LUITGARDE DE VERMANDOIS, daughter of (JT-50) Count Herbert II and (T-9) Liegarde (Liegaude), who died after 978. ^{[36, 22]}
Children:

+	3	i.	COUNT EUDES I3 OF BLOIS, b. on 12 March 995/6; m. (HH-10) BERTHA OF BURGUNDY, b. about 964[2], d. after 1010[2], daughter of (HH-8) King Conrad I "the Peaceful" and (JT-63) Matilda (of FRANCE).
+	4	ii.	EMMA DE BLOIS, m. (CG-7) WILLIAM II OF POITOU, DUKE OF AQUITAINE, d. in 995[35], son of (CG-5) William I, Duke of Aquitaine and (P-9) Gerloc (of NORMANDY).

3. COUNT EUDES I³ OF BLOIS (Theobald I "le Tricheur"², Theobald of TROYES¹), son of (2) Theobald I "le Tricheur"², Count of Blois and (JT-61) Luitgarde (de VERMANDOIS), was born on 12 March 995/6^[2], and died between 12 March 1009 and 1088. He married (HH-10) BERTHA OF BURGUNDY, daughter of (HH-8) King Conrad I "the Peaceful" and (JT-63) Matilda (of FRANCE), who was born about 964^[2], and died after 1010^[2]. ^{[4, 40]}
Child:

+

5

i.

COUNT EUDES II4 OF BLOIS, d. on 15 Nov. 1037; m. (CF-6) ERMENGARDE OF AUVERGNE, d. on 10 March 1040[2], daughter of (CF-5) Count Robert I and (AH-5) Ermengarde (de TOULOUSE).

4. EMMA³ DE BLOIS (Theobald I "le Tricheur"², Theobald of TROYES¹), daughter of (2) Theobald I "le Tricheur"², Count of Blois and (JT-61) Luitgarde (de VERMANDOIS), was born between 882 and 979, and died between 920 and 1088. She married (CG-7) WILLIAM II OF POITOU, DUKE OF AQUITAINE, son of (CG-5) William I, Duke of Aquitaine and (P-9) Gerloc (of NORMANDY), who died in 995^[35]. ^[35]
Child: See (CG-7) William II of POITOU, Duke of Aquitaine

5. COUNT EUDES II⁴ OF BLOIS (Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), son of (3) Count Eudes I³ and (HH-10) Bertha (of BURGUNDY), was born between 1010 and 1011, and died on 15 Nov. 1037^[2]. He married (CF-6) ERMENGARDE OF AUVERGNE, daughter of (CF-5) Count Robert I and (AH-5) Ermengarde (de TOULOUSE), who died on 10 March 1040^[2]. ^{[5, 30, 41]}
Children:

+	6	i.	COUNT THEOBALD III5 OF BLOIS, d. in 1089; m. (QU-7) ALICE DE VEXIN, daughter of (QU-4) Count Raoul II and Adele (de BRETEUIL).
+	7	ii.	COUNT STEPHEN II OF CHAMPAGNE, b. about 1015; d. in 1047; m. ADELA.

6. COUNT THEOBALD III⁵ OF BLOIS (Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), son of (5) Count Eudes II⁴ and (CF-6) Ermengarde (of AUVERGNE), was born between 985 and 1031, and died in 1089^[2]. He married (QU-7) ALICE DE VEXIN, daughter of (QU-4) Count Raoul II and Adele (de BRETEUIL). ^{[10, 30, 41]}
Child:

+

8

i.

COUNT STEPHEN II6 OF BLOIS of Blois, Loir-et-Cher, France, b. in 1045; d. in 1101 Near Rames, France; m. (1) in 1080 in Breteuil, Eure, France (P-31) ADELA OF NORMANDY of Normandy, France, b. in 1062, d. in Marsigny in 1137, daughter of (P-25) King William I the Conqueror and (U-17) Matilda (Maud) (of FLANDERS), Queen of England.

7. COUNT STEPHEN II⁵ OF CHAMPAGNE (Eudes II of BLOIS⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), son of (5) Count Eudes II⁴ and (CF-6) Ermengarde (of AUVERGNE), was born about 1015^[2], and died in 1047^[2]. He married ADELA. ^[6]
Child:

+

9

i.

COUNT EUDES6 OF CHAMPAGNE of Champagne, France, m. (P-26) ADELAIDE OF NORMANDY, COUNTESS OF AUMALE of Aumale, b. in 1030, d. before 1090, daughter of (P-18) Duke Robert I and (OA-2) Herleve (de FALAISE).

8. COUNT STEPHEN II⁶ OF BLOIS (Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹) of Blois, son of (6) Count Theobald III⁵ and (QU-7) Alice (de VEXIN), was born in 1045, and died after 27 May 1102 Near Rames, France^[2]. He married (1st) in Breteuil, in 1080, (P-31) ADELA OF NORMANDY of Normandy, daughter of (P-25) King William I the Conqueror and (U-17) Matilda (Maud) (of FLANDERS), Queen of England, who was born in 1062, died in 1137 in Marsigny, France, and was buried in Caen, Calvados, France. ^{[11, 44, 26, 41, 1]}
A leader of the First Crusade, 1096. ^[2]
Children of: Count Stephen II⁶ of BLOIS and Adela of NORMANDY:

+	10	i.	COUNT THEOBALD IV7 OF CHAMPAGNE of Blois, France, b. in 1093; d. on 10 Jan. 1152; m. in 1123 (ID-2) PRINCESS MATHILDE (MAUDE) OF CARINTHIA of Karnten, Austria, b. about 1097, d. after 8 Jan. 1152, daughter of (ID-1) Engelbert II, Duke of and Uta (Von PUTTEN).
+	11	ii.	WILLIAM OF CHAMPAGNE, m. (AJX-2) AGNES DE SULLY, daughter of (AJX-1) Gilles and Eldeburge (of BOURGES) SULLY.
+	12	iii.	STEPHEN OF BLOIS, KING OF ENGLAND of Blois, Loir-et-Cher, b. in 1095/6; d. on 25 Oct. 1154 in Canterbury, Kent, England, United Kingdom; m. before 1125 (FK-11) MATILDA OF BOULOGNE of Boulogne, Pas-de-Calais, France, b. about 1105[2], d. in Hevringham Castle, Essex, England on 3 May 1152[2], daughter of (FK-9) Count Eustace III and (E-11) Princess Mary (of SCOTLAND).

Child of: Count Stephen II⁶ of BLOIS:

+

13

i.

EMMA7 OF BLOIS, m. (APN-1) HERBERT OF WINCHESTER, b. before 1086[2], d. before 1130[2].

9. COUNT EUDES⁶ OF CHAMPAGNE (Stephen II⁵, Eudes II of BLOIS⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹) of Champagne, son of (7) Count Stephen II⁵ and Adela, was born between 1019 and 1048, and died between 1059 and 1157. He married (P-26) ADELAIDE OF NORMANDY, COUNTESS OF AUMALE of Aumale, daughter of (P-18) Duke Robert I and (OA-2) Herleve (de FALAISE), who was born in 1030, and died before 1090. ^[7]
Child:

+

14

i.

COUNT STEPHEN7 OF AUMALE, b. about 1070; d. in 1127; m. (ABH-3) HAWISE LE MORTIMER, d. in 1189[2], daughter of (ABH-1) Hugh MORTIMER.

10. COUNT THEOBALD IV⁷ OF CHAMPAGNE (Stephen II of BLOIS⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹) of Blois, France, son of (8) Count Stephen II⁶ and (P-31) Adela (of NORMANDY), was born in 1093, and died on 10 Jan. 1152. He married in 1123, (ID-2) PRINCESS MATHILDE (MAUDE) OF CARINTHIA of Karnten, daughter of (ID-1) Engelbert II, Duke of and Uta (Von PUTTEN), who was born about 1097, and died after 8 Jan. 1152. ^{[12, 29, 41]}
Children:

+	15	i.	ADELAIDE (OR ALIX)8 DE CHAMPAGNE of Blois, France, b. about 1140; d. on 4 June 1209 in Paris, Seine, France; m. on 13 Nov. 1160 (T-30) KING LOUIS VII OF FRANCE, b. in France in 1120, d. in Paris on 18 Sept. 1180, son of (T-24) King Louis VI the Fat and (ZK-7) Adelaide (of SAVOY), Queen of France.
+	16	ii.	COUNT HENRY OF CHAMPAGNE, d. on 17 March 1181; m. (T-36) MARIE OF FRANCE, b. in 1145[2], d. on 11 March 1198[2, 30], daughter of (T-30) King Louis VII and (CG-14) Eleanor (of AQUITAINE).
+	17	iii.	MARIE DE CHAMPAGNE, m. (T-43) DUKE EUDES II DE BURGUNDY, d. in 1162[31], son of (T-34) Duke Hugh II and (AMA-5) Matilda (de TURENNE).

11. WILLIAM⁷ OF CHAMPAGNE (Stephen II of BLOIS⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), son of (8) Count Stephen II⁶ and (P-31) Adela (of NORMANDY), was born between 1076 and 1102, and died between 1090 and 1211. He married (AJX-2) AGNES DE SULLY, daughter of (AJX-1) Gilles and Eldeburge (of BOURGES) SULLY. ^{[14, 44]}
Child:

+

18

i.

MARGARET8 DE CHAMPAGNE, d. on 15 Dec. 1145; m. (P-34) HENRY I OF EU, 5TH COUNT D'EU, d. on 12 July 1140[2], son of (P-29) William II, 4th Count d'Eu and (GW-2) Beatrice (de BUILLY).

12. STEPHEN⁷ OF BLOIS, KING OF ENGLAND (Stephen II⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹) of Blois, Loir-et-Cher, son of (8) Count Stephen II⁶ and (P-31) Adela (of NORMANDY), was born in 1095/6^[2], died on 25 Oct. 1154 in Canterbury^[2] and was buried in Faversham Abbey, Faversham, Kent. He married before 1125, (FK-11) MATILDA OF BOULOGNE of Boulogne, daughter of (FK-9) Count Eustace III and (E-11) Princess Mary (of SCOTLAND), who was born about 1105^[2], died on 3 May 1152 in Hevringham Castle^[2], and was buried in Faversham Abbey. ^{[16, 1, 23, 26]}
Children:

+	19	i.	EUSTACE IV8, COUNT OF BOULOGNE, b. about 1120; d. on 10 Aug. 1153.
+	20	ii.	MARY OF BLOIS of Blois, Loir-et-Cher, b. in 1136; d. in 1182 in St Austrebert, Eure-Et-Loir, France; m. in 1160 (BC-29) MATTHEW OF ALSACE, COUNT OF BOULOGNE of Flanders, Belgium, b. about 1137, d. in 1214, son of (BC-25) Thierry, Count of Flanders and (PX-7) Sibilla (Sibyl) (Sybil) (ANJOU), Countess of Flanders.

13. EMMA⁷ OF BLOIS (Stephen II⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), daughter of (8) Count Stephen II⁶, was born between 1074 and 1102, and died between 1129 and 1211. She married (APN-1) HERBERT OF WINCHESTER, who was born before 1086^[2], and died before 1130^[2]. ^[20]
Child: See (APN-1) Herbert of WINCHESTER
14. COUNT STEPHEN⁷ OF AUMALE (Eudes of CHAMPAGNE⁶, Stephen II⁵, Eudes II of BLOIS⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), son of (9) Count Eudes⁶ and (P-26) Adelaide (of NORMANDY), Countess of Aumale (PONTHIEU) (BOULOGNE), was born about 1070^[2], and died in 1127^[2]. He married (ABH-3) HAWISE LE MORTIMER, daughter of (ABH-1) Hugh MORTIMER, who died in 1189^[2]. ^{[8, 24]}
Child:

+

21

i.

AGNES8, m. (GR-2) ADAM II DE BRUS, d. in 1196[2], son of (GR-1) Adam I and (BK-2) Juetta (de ARCHES) BRUS.

15. ADELAIDE (OR ALIX)⁸ DE CHAMPAGNE (Theobald IV⁷, Stephen II of BLOIS⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹) of Blois, France, daughter of (10) Count Theobald IV⁷ and (ID-2) Princess Mathilde (Maude) (of CARINTHIA), was born about 1140, died on 4 June 1209 in Paris^[2] and was buried in Pontigny Abbey, France. She married on 13 Nov. 1160, (T-30) KING LOUIS VII OF FRANCE, son of (T-24) King Louis VI the Fat and (ZK-7) Adelaide (of SAVOY), Queen of France, who was born in 1120 in France, died on 18 Sept. 1180 in Paris, and was buried in Barbeau. ^{[13, 28, 38, 1]}
Children: See (T-30) King Louis VII of FRANCE
16. COUNT HENRY⁸ OF CHAMPAGNE (Theobald IV⁷, Stephen II of BLOIS⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), son of (10) Count Theobald IV⁷ and (ID-2) Princess Mathilde (Maude) (of CARINTHIA), was born between 1107 and 1152, and died on 17 March 1181^[2]. He married (T-36) MARIE OF FRANCE, daughter of (T-30) King Louis VII and (CG-14) Eleanor (of AQUITAINE), who was born in 1145^[2], and died on 11 March 1198^{[2, 30]}. ^{[30, 43]}
Children:

+	22	i.	THIBAULT I9 OF NAVARRE, d. in 1202; m. in 1195 (ABW-14) BLANCHE OF NAVARRE, daughter of (ABW-13) Sancho V and (UO-22) Sancha (of CASTILE) NAVARRE.
+	23	ii.	MARIE OF CHAMPAGNE, m. (U-28) COUNT BALDWIN VI OF HAINAUT, b. in Valenciennes, France in July 1171[2], d. on 11 June 1205/6[2], son of (U-25) Count Baldwin V and (BC-28) Margarite (of LORRAINE).

17. MARIE⁸ DE CHAMPAGNE (Theobald IV⁷, Stephen II of BLOIS⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), daughter of (10) Count Theobald IV⁷ and (ID-2) Princess Mathilde (Maude) (of CARINTHIA), was born between 1107 and 1153, and died between 1121 and 1262. She married (T-43) DUKE EUDES II DE BURGUNDY, son of (T-34) Duke Hugh II and (AMA-5) Matilda (de TURENNE), who died in 1162^[31]. ^[31]
Child: See (T-43) Duke Eudes II de BURGUNDY
18. MARGARET⁸ DE CHAMPAGNE (William⁷, Stephen II of BLOIS⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), daughter of (11) William⁷ and (AJX-2) Agnes (de SULLY) CHAMPAGNE, was born between 1035 and 15 Dec. 1131, and died on 15 Dec. 1145^[2]. She married (P-34) HENRY I OF EU, 5TH COUNT D'EU, son of (P-29) William II, 4th Count d'Eu and (GW-2) Beatrice (de BUILLY), who died on 12 July 1140^[2]. ^{[15, 44]}
Child: See (P-34) Henry I of EU, 5th Count d'Eu
19. EUSTACE IV⁸, COUNT OF BOULOGNE (Stephen of BLOIS⁷, Stephen II⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), son of (12) Stephen⁷, King of England and (FK-11) Matilda (of BOULOGNE), was born about 1120^[2], and died on 10 Aug. 1153^[2]. ^[18]
Child:

+

24

i.

EUSTACHIE9 DE CHAMPAGNE, m. (AJA-1) COUNT ANSELME DE ST. POL.

20. MARY⁸ OF BLOIS (Stephen⁷, Stephen II⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹) of Blois, Loir-et-Cher, daughter of (12) Stephen⁷, King of England and (FK-11) Matilda (of BOULOGNE), was born in 1136^{[2, 23]}, died in 1182 in St Austrebert^{[2, 23]} and was buried in St Austrebert. She married in 1160, (BC-29) MATTHEW OF ALSACE, COUNT OF BOULOGNE of Flanders, son of (BC-25) Thierry, Count of Flanders and (PX-7) Sibilla (Sibyl) (Sybil) (ANJOU), Countess of Flanders, who was born about 1137, died in 1214, and was buried in St Judoc, PONTHIEU, France. ^{[17, 26, 37, 1]}
Child: See (BC-29) Matthew of ALSACE, Count of Boulogne
21. AGNES⁸ (Stephen of AUMALE⁷, Eudes of CHAMPAGNE⁶, Stephen II⁵, Eudes II of BLOIS⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), daughter of (14) Count Stephen⁷ and (ABH-3) Hawise (le MORTIMER), was born between 1093 and 1128, and died between 1112 and 1237. She married (GR-2) ADAM II DE BRUS, son of (GR-1) Adam I and (BK-2) Juetta (de ARCHES) BRUS, who died in 1196^[2]. ^[9]
Child: See (GR-2) Adam II de BRUS

22. THIBAULT I⁹ OF NAVARRE (Henry of CHAMPAGNE⁸, Theobald IV⁷, Stephen II of BLOIS⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), son of (16) Count Henry⁸ and (T-36) Marie (of FRANCE), was born between 1153 and 1159, and died in 1202^[32]. He married in 1195, (ABW-14) BLANCHE OF NAVARRE^[32], daughter of (ABW-13) Sancho V and (UO-22) Sancha (of CASTILE) NAVARRE. ^[33]
Child:

+

25

i.

THIBAULT II10 OF NAVARRE, b. in 1201; d. in 1258; m. (FL-2) MARGUERITE DE BOURBON, daughter of (FL-1) Archembaud X and Beatrice (de MELLO) BOURBON.

23. MARIE⁹ OF CHAMPAGNE (Henry⁸, Theobald IV⁷, Stephen II of BLOIS⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), daughter of (16) Count Henry⁸ and (T-36) Marie (of FRANCE), was born between 1153 and 1159, and died between 1167 and 1262. She married (U-28) COUNT BALDWIN VI OF HAINAUT, son of (U-25) Count Baldwin V and (BC-28) Margarite (of LORRAINE), who was born in July 1171 in Valenciennes^[2], and died on 11 June 1205/6^[2]. ^{[3, 25, 34, 43]}
Child: See (U-28) Count Baldwin VI of HAINAUT
24. EUSTACHIE⁹ DE CHAMPAGNE (Eustace IV⁸, Stephen of BLOIS⁷, Stephen II⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), daughter of (19) Eustace IV⁸, Count of Boulogne, was born between 1124 and 1131, and died between 1138 and 1241. She married (AJA-1) COUNT ANSELME DE ST. POL. ^{[19, 27]}
Child: See (AJA-1) Count Anselme de ST. POL

25. THIBAULT II¹⁰ OF NAVARRE (Thibault I⁹, Henry of CHAMPAGNE⁸, Theobald IV⁷, Stephen II of BLOIS⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), son of (22) Thibault I⁹ and (ABW-14) Blanche (of NAVARRE) NAVARRE, was born in 1201^[32], and died in 1258^[32]. He married (FL-2) MARGUERITE DE BOURBON, daughter of (FL-1) Archembaud X and Beatrice (de MELLO) BOURBON. ^[32]
Child:

+

26

i.

HENRY I11 OF NAVARRE, d. in 1274; m. in 1264 (T-57) BLANCHE OF ARTOIS, PRINCESS OF FRANCE of Artois, France, b. in 1245, d. in Paris, France on 2 May 1302, daughter of (T-52) Count Robert I and (AHO-30) Matilda (of BRABANT).

26. HENRY I¹¹ OF NAVARRE (Thibault II¹⁰, Thibault I⁹, Henry of CHAMPAGNE⁸, Theobald IV⁷, Stephen II of BLOIS⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), son of (25) Thibault II¹⁰ and (FL-2) Marguerite (de BOURBON) NAVARRE, was born between 1215 and 1250, and died in 1274^[2]. He married in 1264, (T-57) BLANCHE OF ARTOIS, PRINCESS OF FRANCE^[32] of Artois, daughter of (T-52) Count Robert I and (AHO-30) Matilda (of BRABANT), who was born in 1245, died on 2 May 1302 in Paris, France, and was buried in Aldgate, London, Middlesex, England. ^{[2, 32, 39]}
Child:

+

27

i.

JEANNE12 OF NAVARRE, b. in 1272; d. in 1305; m. (T-60) KING PHILIP IV THE FAIR OF FRANCE, b. in 1268[2], d. on 29 Nov. 1314[2], son of (T-56) King Philip III and (CW-12) Isabella (of ARAGON).

27. JEANNE¹² OF NAVARRE (Henry I¹¹, Thibault II¹⁰, Thibault I⁹, Henry of CHAMPAGNE⁸, Theobald IV⁷, Stephen II of BLOIS⁶, Theobald III⁵, Eudes II⁴, Eudes I³, Theobald I "le Tricheur"², Theobald of TROYES¹), daughter of (26) Henry I¹¹ and (T-57) Blanche (of ARTOIS), Princess of France NAVARRE, was born in 1272^[2], and died in 1305^[2]. She married (T-60) KING PHILIP IV THE FAIR OF FRANCE, son of (T-56) King Philip III and (CW-12) Isabella (of ARAGON), who was born in 1268^[2], and died on 29 Nov. 1314^[2]. ^{[21, 42, 32, 39]}
Child: See (T-60) King Philip IV the Fair of FRANCE