Barbet, Jean 1

  Hurd, Nathaniel 2

  Revere, Paul 1

  Unknown, American 4

  Unknown, Asante 2

  Unknown, Caucasian 1

  Unknown, Chimú 2

  Unknown, Chinese 5

  Unknown, Egyptian 7

  Unknown, Etruscan 4

  Unknown, German 1

  Unknown, Greek 4

  Unknown, Inca 1

  Unknown, Iranian 6

  Unknown, Persian 1

  Unknown, Roman 6

  Unknown, Spanish 3

  {blank century} 11

  11th-15th centuries 2

  11th-4th centuries BCE 1

  12th-8th centuries BCE 3

  13th Century 1

  15th-16th centuries 2

  17th Century 2

  18th Century 3

  1st Century 2

  1st Century BCE 3

  1st-2nd century CE 1

  20th Century 3

  2nd Century 1

  2nd-1st centuries BCE 1

  3rd-9th centuries CE 1

  4th Century BCE 2

  4th-1st centuries BCE 1

  5th Century BCE 2

  5th-3rd centuries BCE 1

  7th-4th centuries BCE 2

  7th-6th centuries BCE 1

  8th Century 1

  8th Century BCE 3

  Early 15th century 1

  American 7

  Caucasian 1

  Chinese 5

  Egyptian 7

  Etruscan 4

  French 1

  German 1

  Ghanaian 2

  Greek 4

  Iranian 6

  Persian 1

  Peruvian 3

  Roman 6

  Spanish 3

  {blank period} 36

  Eastern Zhou Dynasty (770-221 BCE) 1

  Hellenistic Period (323-90 BCE) 2

  Late Period (664-332 BCE) 3

  Precolumbian 2

  Ptolemaic Period (332 -30 BCE) 1

  Saite Period (664-525 BCE) 1

  Six Dynasties Period (220-580 CE) 1

  Tang Dynasty (618-907 CE) 1

  Third Intermediate Period to Late Period (1069-332 BCE) 2

  Western Zhou Dynasty (1027-771 BCE) 1