URI(s)
Variants
- Czars
- Monarchs
- Sovereigns (Rulers)
- Tsars
- Tzars
Broader Terms
Sources
- found: Merriam Webster online, July 8, 2015:(emperor: the sovereign or supreme male monarch of an empire) czar (emperor; specifically: the ruler of Russia until the 1917 revolution)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 2015-07-08: new
- 2016-01-06: revised
Alternate Formats
