Calamity Jane vs Martha Jane Burk

Calamity Jane and Martha Jane Burk both are nouns.

Word	Noun	Adjective	Verb	Adverb
Calamity Jane	Yes	No	No	No
Martha Jane Burk	Yes	No	No	No

As nouns, Calamity Jane and Martha Jane Burk are synonyms defined as:

Calamity Jane and Martha Jane Burk: United States frontierswoman and legendary figure of the Wild West noted for her marksmanship (1852-1903)

Other synonyms of Calamity Jane include Burk, Burke, Martha Jane Burke.

Calamity Jane (noun)	Martha Jane Burk (noun)
United States frontierswoman and legendary figure of the Wild West noted for her marksmanship (1852-1903)	United States frontierswoman and legendary figure of the Wild West noted for her marksmanship (1852-1903)