Robert Joseph Flaherty, (; February 16, 1884 – July 23, 1951) was an American filmmaker who directed and produced the first commercially successful feature-length documentary film, Nanook of the North (1922). The film made his reputation and nothing in his later life fully equaled its success, although he continued the development of this new genre of narrative documentary with Moana (1926), set in the South Seas, and Man of Aran (1934), filmed in Ireland's Aran Islands. Flaherty is considered the "father" of both the documentary and the ethnographic film. Flaherty was married to writer Frances H. Flaherty from 1914 until his death in 1951. Frances worked on several of her husband's films, and received an Academy Award nomination for Best Original Story for Louisiana Story (1948). Early life Flaherty was one of seven children born to prospector Robert Henry Flaherty (an Irish Protestant) and Susan Klockner (a German Catholic). Due to exposure from his father's work as an iron ore explorer, he developed a natural curiosity for people of other cultures. Flaherty was an acclaimed still-photographer in Toronto. His portraits of American Indians and wild life during his travels are what led to the creation of his critically acclaimed Nanook of the North. It was his enthusiasm and interests in these people that sparked his need to create a new genre of film. In 1914, he married his fiancée Frances Hubbard. Hubbard came from a highly educated family, her father being a distinguished geologist. A graduate from Bryn Mawr College in Pennsylvania, Hubbard studied music and poetry in Paris and was also secretary of the local Suffragette Society. Following their marriage, Frances Flaherty became a crucial part of Robert's success in film. Frances took on the role of director at times, and helped to edit and distribute her husband's films, even landing governmental film contracts for England. In 1909 he shared stories about information he was told by an Inuk man named George Weetaltuk, grandfather of Mini Aodla Freeman. Flaherty said he met Weetaltuk while visiting the Hudson Bay in search of iron ore. In his Weetaltuk story, Flaherty published a detailed map of the Inuit region and shared information about the bay that Weetaltuk had told him. His writing about George Weetaltuk would go on to be published in his book, My Eskimo Friends: "Nanook of the North". Nanook of the North In 1913, on Flaherty's expedition to prospect