Genealogical tree of the sovereigns of the Isles from the 10th century. This original chart, circa 1800, is a fascinating illustration of the important genealogical descent of the Clan Macdonald ...

Object Details maker Strobridge Lithographic Company Description Sebastian C. Adams’s Chronological Chart of Ancient, Modern and Biblical History is a colorfully illustrated scroll approximately 27.5 ...

The chart also provides pointers for the unknown. Dark matter, which makes up around 27% of the universe (normal matter makes up only 5%), is not on the chart because scientists don’t know what ...