Abstract—Reconstructing the evolution of the geomagnetic field in the European part of Russia has been an extremely challenging problem due to the still limited data meeting the up-to-date quality criteria. The paper presents the results of archaeomagnetic studies for five groups of fragments of baked clay bricks from architectural monuments of the 18th to 19th centuries in the Yaroslavl region. Paleointensity of the samples was determined by the Triaxe method involving a series of continuous high-temperature measurements. The paleointensity determinations satisfying the up-to-date quality criteria are obtained from 71 samples of 19 fragments of five archaeomagnetic groups. The obtained paleointensity data are compared with the existing data for the European part of Russia and regional reference curves for Western and Eastern Europe.

摘要——由于符合最新质量标准的数据仍然有限，重建俄罗斯欧洲部分地磁场的演变一直是一个极具挑战性的问题。本文介绍了对来自雅罗斯拉夫尔地区 18 至 19 世纪建筑纪念碑的五组焙烧粘土砖碎片的考古磁学研究结果。样品的古强度是通过 Triaxe 方法确定的，包括一系列连续的高温测量。满足最新质量标准的古强度测定是从 5 个古地磁群的 19 个碎片的 71 个样品中获得的。将获得的古强度数据与俄罗斯欧洲部分的现有数据以及西欧和东欧的区域参考曲线进行比较。