The period that came before the Regency Era in England was the Georgian Era, which included the reigns of the first four British monarchs of the House of Hanover - George I, George II, George III, and George IV. The Georgian Era is typically considered to span from 1714 to 1837.
The era before the current one is typically referred to as the "previous era" or the "preceding era." It represents a specific period in history that came before the present era.
Yes, the Cambrian Period was before the Mesozoic Era
The Paleozoic Era of geologic history occurred before the Mesozoic Era.
The Jurassic period was followed by the Cretaceous period in the Mesozoic era. The Cretaceous period lasted from around 145 to 66 million years ago and ended with a mass extinction event that led to the disappearance of dinosaurs.
Before the dinosaurs there was a plethora of life including fish, trilobites, lungfish, amphibians, and plenty more. In the Proterozoic era (2 billion to 650 million years ago) there was an assortment of single-celled and simple multi-celled creatures. The next 200 million years (early Paleozoic) showed a great expansion of life in the seas, including a diverse assortment of corals, mollusks, trilobites, sponges, shrimps, and other creatures. the next 150 million years (late Paleozoic) included the development of fish, land plants, insects, amphibians, and ultimately reptiles and flowering plants. The earliest dinosaurs began roughly 250 million years ago (the Mesozoic).
The Regency Era
The Baroque Era
The era before the current one is typically referred to as the "previous era" or the "preceding era." It represents a specific period in history that came before the present era.
I found that "Regency Era: Regency Error?" by George Kachinsky was informative, but you have have some trouble getting a copy.
The Classical Period. that was in the 1800's
paleozoic
25 before the common era.
1811
The Paleozoic came before the Mesozoic.
Yes, the Cambrian Period was before the Mesozoic Era
The Napoleonic Era.
The literary period is Romanticism (1800-1860)