Biological diversity in an Islamic archaeological population: A radiogenic strontium isotope and craniometric analysis of affinity in Ottoman Romania
Biological diversity in an Islamic archaeological population: A radiogenic strontium isotope and craniometric analysis of affinity in Ottoman Romania
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DOI：
10.1002/ajpa.23999
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发表时间：
2020-01-06
影响因子：
2.8
通讯作者：
von Cramon-Taubadel, Noreen
中科院分区：
文献类型：
--
作者：
Allen, Kathryn Grow;Mills, Ryan D.;von Cramon-Taubadel, Noreen
目的书面记录，以及以前的颅骨测量研究表明，非欧洲人的移民和欧洲人皈依伊斯兰教定义奥斯曼社区在近代早期欧洲。不太清楚的是迁移和混合在产生社区内变化中的作用。本研究结合颅骨测量和锶同位素数据，比较本地出生和移民个体的颅骨亲和力。我们预测，本地出生的人比非本地人更有可能表现出混合的证据。材料与方法将21个蒙古人的放射性锶同位素数据与考古动物群值进行比较。16个人与完整的颅骨也进行了测量和比较，对两个比较源人口从安纳托利亚和欧洲。判别函数分析分配未分类的Ottoans到任何一个比较组的基础上的典型性概率，与潜在的混合物建立通过中间形态之间的两个来源的人口。结果锶同位素值显示相对较高比例的非本地人，符合历史记录的高流动性。性别不同，更多的男性被归类为“典型的安纳托利亚”比女性。当地人和非当地人也有不同的头骨亲和力模式，大多数人被归类为“典型的安纳托利亚人”或“典型的欧洲人”。“与预期相反，没有一个当地人被确定为中间，这表明混合率相对较低。结论与历史记录一致，结果显示高水平的区域外迁移，大多数人可识别为典型的安纳托利亚或欧洲。此外，当地人和非当地人的颅骨测量结果不同，没有迹象表明安纳托利亚移民和欧洲皈依者在当地人之间混合。这表明社区内的分裂得到维持。
Objectives Written accounts, as well as a previous craniometric study, indicate that migrations of non-Europeans and conversions of Europeans to Islam define Ottoman communities in Early Modern Europe. What is less clear are the roles of migration and admixture in generating intra-communal variation. This study combines craniometric with strontium isotope data to compare the cranial affinities of locally born and immigrant individuals. We predict that locally born individuals are more likely than non-locals to show evidence of admixture. Materials and Methods Radiogenic strontium isotope data for 21 Ottomans were compared against archaeological faunal values. Sixteen individuals with intact crania were also measured and compared against two comparative source populations from Anatolia and Europe. Discriminant function analysis assigned unclassified Ottoans to either comparative group based on typicality probabilities, with potential admixture established via intermediate morphology between the two source populations. Results Strontium isotope values revealed relatively high proportions of non-locals, consistent with high mobility documented historically. The sexes differed, with more males classifying as "typically Anatolian" than females. Locals and non-locals also had different cranial affinity patterns, with most classifying either as "typically Anatolian" or "typically European." Contrary to expectation, none of the locals were identified as intermediate, suggesting admixture rates were relatively low. Conclusions Consistent with historical records, the results revealed high levels of extra-regional migration, with most individuals identifiable as either typically Anatolian or European. Moreover, locals and non-locals differed craniometrically, with no signs of admixture between Anatolian migrants and European converts in locals. This suggests intra-communal divisions were maintained.