TITLE: Dolmen, True Guide Stone to Spirit and Its Meaning - Hypothesis -. AUTHOR: SEOK WOO YANG, MD & PhD. CONTACT: E.mail: soplab@outlook.kr DATE: 2020.08.29 REFERENCE: God's Hidden Code in Korean Words (C-2015-021846) CONTENT: Fig.1 Fig.2 In Wikipedia [ https://en.wikipedia.org/wiki/Dolmen ] , a dolmen is described as a type of single-chamber megalithic tomb , usually consisting of two or more vertical megaliths supporting a large flat horizontal capstone or "table". Most date from the early Neolithic (4000–3000 BC) and were sometimes covered with earth or smaller stones to form a tumulus . Small pad-stones may be wedged between the cap and supporting stones to achieve a level appearance.[ Murphy (1997), 43] It remains unclear when, why and by whom the earliest dolmens were made. The oldest known are found in Western Europe, dating from c 7,000 years ago. Archaeologists still do not know who erected these dolmens, which makes it difficult to know why