- [[2021-02-25#^b99bca]] - [[rAskHistorians#^95daf6]] - [[what sleep habits say about a culture]] - [[2021-02-15 Beds (DRAFT)]] - [[The Civilizations of Africa by Christopher Ehret#ch02p47 Technology Artistry among the Early Niger-Congo Peoples|Niger-Congo peoples slept on mats]] - [[2021-01-09 Sleep (DRAFT)]]