Provenance covers an object's complete documented history. An artifact may thus have both a provenience and a provenance. The provenance of works of fine art, antiques and antiquities is of great importance, especially to their owner. There are a number of reasons why painting provenance is important, which mostly also apply to other types of fine art. A good provenance increases the value of a painting, and establishing provenance may help confirm the date, artist and, especially for portraits, the subject of a painting. It may confirm whether a painting is genuinely of the period it seems to date from. The
Aleriel, or A Voyage to Other Worlds Aleriel, or A Voyage to Other Worlds Aleriel, or A Voyage to Other Worlds is a science fiction novel by Wladislaw Somerville Lach-Szyrma, a Polish-English curate, author, and historian. Published in 1883, "Aleriel" is a Victorian novel, which was previously thought to be the first published work to apply the word "Martian" as a noun (it is now known that the word was first used in 1877): After the protagonist, Aleriel, lands on Mars, he buries his spacecraft in snow, "so that it might not be disturbed by any Martian who might come across it". A new edition was published