Detailed list of age markers of individuals from Tomb 26, Sai Island, Sudan (AcrossBorders project);;;;;;;;;;;;;;
Feature;Individual;Sex;Comment;Age at death w/o suture closure;Age group;Age at death with suture closure;Facies symphysialis ;Endocranial suture closure;Tooth abrasion ;Facies symphysialis;Ectocranial suture closure ;Clavicle;Epiphyseal closure;Dental development 
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2;1;female;;18-25;juvenile-adult;18-25;26 ;S1, S2, C2 unfused, rest n.a.;17-25;18-21;S1, S2, C1, C2, C3 unfused, rest n.a.;18-25;iliac crest fusing (<24), long bones complete, vertebral ring apophyses fusing, medial border scapula fused (>19);(almost) complete, M3 root lower jaw possibly not fully developed
2;2;"calculation: indeterminate; anthro: male? (sacrum with male features)";;>35;adult-senile;40-55;/;18,8-38,4 years;high abrasion of front dentition, lower jaw: intravital loss of premolars and molars;/;atypical (later fusing suture sections fused, normally early fusing sections unfused);>26;complete;complete
2;3a;indeterminate;;>35;adult-senile;>50;/;L2, L3 unfused, rest n.a.;upper jaw: I2 and C lost intravitally;/;C1, C2, S1 closed, rest n.a.;/;probably complete;complete
2;3b;indeterminate;;>35;adult-senile;20–40;/;/;/;/;all unfused, C3 and S4 n.a.;/;probably complete;/
2;4;calculation: male?, anthro: not observable (only 3 features);;25-35;adult;25–35;/;/;25-35a;/;/;/;iliac crest & femur head fused, vertebral ring apophyses fused;lower M3 in occlusion
2;5;not observable;;8-9;Infant II;;;;;;;;8-9 years;
2;6;not observable;;8-9;Infant II;;;;;;;;8-9 years;approx. 10 years, assignment uncertain
2;7;not observable;;10-11;Infant II;;;;;;;;10-11 years;
2;8a;male;;>20;adult-senile;25-40;/;/;lower jaw: intravital loss of M1, M2 & M3 present;/;S2, S4, L1 unfused, S3 closed;/;complete;complete
2;8b;female?;;>20;adult-senile;adult;/;/;/;/;/;/;/;/
2;9a;female;cranium & pelvic bone;25-35;adult;25-35;/;/;25-35c;/;/;/;"iliac crest fused; complete";complete
2;9b;calculation: male (only 1 feature), anthro: male?;leg bones;>20;adult-senile;adult;/;/;/;/;/;/;complete;/
2;10;male (pelvic bone and robusticity of long bones);;>20;adult-senile;30-50;/;/;lower jaw: intravital loss of left M2 & M3, right premolar highly abraded;/;/;>26;complete;complete
2;12;male?;;>20;adult-senile;adult;/;/;/;/;/;/;complete;/
4;51;calculation: female?, anthro: female;;40-60;mature;50-70;/;/;"upper jaw: intravital loss of all teeth but I2-I2; lower jaw: almost complete intravital loss of all molars (assignment of 60_9 uncertain)";9, 45-50;S1-4, C3 closed, C1 fusing, rest unfused;/;complete;complete
4;60;female?;pelvic bone;>35;adult-senile;(35-50);(III?) 50;/;/;>35;/;/;complete;/
4;60;skull: male?, including jaw: indeterminate, assignment uncertain;cranium;> 20;adult-senile;"cranium: <70; mandible: >50";/;S2-4, L1 unfused, L2-3 unilaterally unfused, C1 closed, C2 unilaterally closed;/;/;C2, L3 unfused, rest n.a.;/;/;complete
4;75;male;cranium;17-25;juvenile-adult;17–25;/;/;17-25a;/;all unfused;/;/;(almost) complete, M3 root lower jaw maybe not fully developed
4;77;female?;cranium;> 20;adult-senile;50-70;/;/;/;/;S1-4, C1, L1-2 fused, C2, L3 fusing, C3 n.a.;/;/;complete
4;87;male?;cranium;> 20;adult-senile;"40-50; teeth and suture closure not consistent";/;/;upper jaw: intravital loss of all molars;/;all unfused, S3 fusing;/;/;complete
4;87;male;pelvic bone;> 20;adult-senile;adult;/;/;/;/;/;/;complete;/
4;124;calculation: female?, anthro: female;;35-45;adult-mature;"35–45; cranial sutures rather 50-70";(III-IV) 45-65;57-63;35-45a;7-8, 35-45;S1-2, C1 closed, S2-4, C2-3, L1-2 fusing, L3 unfused;>26;complete;complete
6;159;male;;35-50;adult-mature;45-50;(IV-V) 50-70;/;35-45b;9, 45-50;"possibly early fusion of sutures; S1, C1-3 closed, S2-4, L1-2 fusing, L3 unfused";>26;complete;complete
6;160;calculation: female?, archaeology: female;;45-60;mature;50-70;/;/;>45, highly oblique abrasion, but evaluation still possible;/;S1-4, C3, L1 closed, C1-2, L2 fusing, L3 unfused;/;complete;complete
5;145;male;;30-45;adult-mature;30-40;/;/;25-35c/35-45a;/;"early fusion of sutures: S1-3, C1 (to 3 unilateral), L2 closed; S4, C2, L1, L3 fusing";>26;complete;complete
5;162;calculation: indifferent, anthro: male?;;> 35;adult-senile;45-70;/;/;intravital loss of all molars;/;S1, L1-2 closed, rest fusing (atypical closure);>26;complete;complete
5;245;female;;25-35;adult;25–35;26-46;S3, C1, L1-2 unfused, rest n.a.;17-25;5-6, 27-35;S3, S4, C1-2, L1 unfused, rest n.a.;>26;"vertebral ring apophyses fused; complete";complete
5;259;female;;25-35;adult;25–35;/;S2 unfused, rest n.a.;25-35;<45;S2, C1, L1-2 unfused;>26;"vertebral ring apophyses fused; complete";(almost) complete
5;260;calculation: female, anthro: not observable, not enough features present ;;25-45;adult-mature;25-45;/;S2-3, L2-3 unfused, rest n.a.;25-45;/;S2-3, L1-3 unfused, rest n.a.;/;complete;complete
5;279;calculation: female?, anthro: female;;>35;adult-senile;40-50;/;/;lower jaw: intravital loss of right P2-M3 and left M2 ;/;S1, S2, L1-3 unfused, S3, S4, C1, C2 closed, C3 fusing;>26;complete;complete
5;297;calculation: female?, anthro: female;;25-45;adult-mature;30–45;/;S4, L1, L2, L3 unfused, rest n.a.;25-35;6-8, 30-45;S4, C2, L1-3 unfused, rest n.a.;>26;complete;complete
5;299;not observable;;6-9 mths.;Infant I;6-9 mths.;/;/;/;/;/;/;all epiphyses unfused;6-9 months
5;300;male;;30-45;adult-mature;30–45;(IV);S2, L1 unfused, C1 closed, rest n.a.;35-45;6-8, 30-45;S2, C1-2, L1, L3 unfused, S3 closed, S4, L2 fusing, rest n.a.;>26;vertebral ring apophyses fused (lumbar vertebra young), assignment uncertain (possibly to 260);complete
5;323;not observable;;8-9 LM;fetus/neonate;fetus/neonate;;;;;;;8-9 lunar months;
5;324;calculation: female?, anthro: female;;25-35;adult;25–35;/;18-38;17-25c/25-35a;/;all unfused, C1 n.a.;>26;"vertebral ring apophyses fused; complete";complete