Early film (pre-1900) was dominated by the novelty of showing an event. They were single-shot moments captured on film: a train entering a station, a boat docking, or factory workers leaving work. These short films were called "actuality" films; the term "documentary" was not coined until 1926. Many of the first films, such as those made by Auguste and Louis Lumière, were a minute or less in length, due to technological limitations.
Films showing many people (for example, leaving a factory) were often made for commercial reasons: the people being filmed were eager to see, for payment, the film showing them. One notable film clocked in at over an hour and a half, The Corbett-Fitzsimmons ...view middle of the document...
The professor called his works "studies with the help of the cinematograph," and published the results, along with several consecutive frames, in issues of "La Semaine Médicale" magazine from Paris, between 1899 and 1902. In 1924, Auguste Lumiere recognized the merits of Marinescu's science films: "I've seen your scientific reports about the usage of the cinematograph in studies of nervous illnesses, when I was still receiving "La Semaine Médicale," but back then I had other concerns, which left me no spare time to begin biological studies. I must say I forgot those works and I am thankful to you that you reminded them to me. Unfortunately, not many scientists have followed your way."
Travelogue films were very popular in the early part of the 20th century. They were often referred to by distributors as "scenics." Scenics were among the most popular sort of films at the time. An important early film to move beyond the concept of the scenic was In the Land of the Head Hunters (1914), which embraced primitivism and exoticism in a staged story presented as truthful re-enactments of the life of Native Americans.
Contemplation is a separate area. Pathé is the best-known global manufacturer of such films of the early 20th century. A vivid example is Moscow clad in snow (1909).