Tree-ring width of Quercus species from historical object sample 6500B/02A, Netherlands, 's-Hertogenbosch@en

Species: Quercus species; No of rings: 108; first year: 1162; end year: 1270; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 3; Last ring under bark: absent本数据集涉及的物种为栎属（Quercus）物种；年轮总数为108；树木生长起始年份为1162年，终止年份为1270年；髓心（Pith）不适用；心材（Heartwood）完整；边材（Sapwood）不完整；边材年轮数为3；树皮下方末次年轮（Last ring under bark）不存在。