Although the importance of centuries-long tree ring width oak chronologies in dating wood, eastern European regions are still lacking a reference chronology. To fill this geographical gap, we combined living and historical chronologies from the Moldova region, including part of Romania and the Republic of Moldova. Here we present the “Suceava oak chronology” as the first 804 years long chronology continuously covering the 1216–2019 period. Our analyses further revealed the strong teleconnection of the Suceava oak chronology with south European ones. The link between Romania and northern Turkey chronologies is of particular importance in the context of the high abundance of undated subfossil and archaeological/historical oak wood in eastern Europe and intense wood trades with central Europe in XV-XVII centuries. The availability of the Suceava oak chronology will provide a good base for precise dating and climatic reconstructions.

尽管长达数百年的树轮宽度橡木年表在木材测年中的重要性，但东欧地区仍然缺乏参考年表。为了填补这一地理空白，我们结合了摩尔多瓦地区的生活和历史年表，包括罗马尼亚和摩尔多瓦共和国的部分地区。在这里，我们将“Suceava 橡树年表”作为第一个 804 年的年表，连续涵盖 1216 年至 2019 年期间。我们的分析进一步揭示了苏恰瓦橡木年表与南欧橡木年表之间的强烈遥相关。罗马尼亚和土耳其北部年代学之间的联系在东欧大量未注明年代的亚化石和考古/历史橡木以及十五至十七世纪与中欧的激烈木材贸易的背景下尤为重要。