information:classification, information:extraction
Names

Edward James Muggeridge was born and raised in England. Muggeridge changed his name several times, starting with "Muggridge". From 1855 to 1865, he mainly used the surname "Muygridge".

From 1865 onward, he used the surname "Muybridge".

In addition, he used the pseudonym Helios (Titan of the sun) for his early photography. He also used this as the name of his studio and gave it to his only son, as a middle name: Florado Helios Muybridge, born in 1874.

While travelling in 1875 on a photography expedition in the Spanish-speaking nations of Central America, the photographer advertised his works under the name "Eduardo Santiago Muybridge" in Guatemala.

After an 1882 trip to England, he changed the spelling of his first name to "Eadweard", the Old English form of his name. The spelling was probably derived from the spelling of King Edward's Christian name as shown on the plinth of the Kingston coronation stone, which had been re-erected in 1850 in Muybridge's hometown, 100 yards from his childhood family home. He used "Eadweard Muybridge" for the rest of his career.

Others frequently misspelled his surname as "Maybridge", "Moybridge", or "Mybridge". His gravestone carries his name as "Eadweard Maybridge".