Frederick George Aflalo was born in July 1870, in London, England.

He was a British zoologist, editor, and prolific author of books on nature, fishing, and sports. Some of his notable works include "Sea-fishing on the English coast" (1891), "Sport in Europe" (1901), "British salt water fish" (1904), "A Walk through the zoological gardens" (1900), "Sunset Playgrounds: fishing days and Others in California and Canada" (1909), "A fisherman's summer in Canada" (1911), "Birds in the calendar" (1914), "A book of the wilderness and jungle" (1912), and others.

In 1895, he married Eva Seth (1871–1928). He died on December 9, 1918, in Switzerland.

Frank Dawson Adams was born on September 17, 1859, in Montreal, Quebec.

He was a well-known geologist, educator, and author who had a long association with McGill University. After graduating from Montreal High School, he completed his B.Sc. in 1878 and M.A. in 1884 at McGill University, and later earned a PhD at Heidelberg University. He began lecturing at McGill in 1889 and held several prominent positions there, including Logan Professor of Geology, Dean of Applied Science, Director of the Redpath Museum, Acting Principal, Vice-Principal, and Dean of Graduate Studies. He was also employed as a chemist and petrographer for the Geological Survey of Canada from 1913 to 1914, was Deputy Director of Khaki University in Britain, and actively participated in several national and international geological organizations, including the Geological Society of Canada. Adams retired from McGill in 1924 and traveled widely while continuing his geological research and study. A recognized leader in his field, he was awarded the Flavelle Medal in 1937 and held honorary degrees from the University of Toronto, Queen’s, Mount Allison, Bishop’s, and Tufts. His articles were printed in American and Canadian journals, and he authored the well-regarded book "The Birth and Development of the Geological Sciences" in 1938.

He died on December 26, 1942, in Montreal, Quebec.

David Armitage Bannerman was born on November 27, 1886, in Chichester, Sussex, England.

He was a British ornithologist and author. He was educated at Wellington College, Berkshire, and Pembroke College, Cambridge. In 1909, Bannerman travelled extensively in Africa, the West Indies, South America and the Atlantic Islands. Despite being rejected by the military on health grounds, he served as a stretcher-bearer with the Red Cross for four years in France during World War I and earned the Mons Star. Following the war, he worked part-time at the Natural History Museum until his retirement in 1951, having twice declined the directorship of the British Museum. He was also the chairman of the British Ornithologists' Club from 1932 to 1935, having previously edited their Bulletin from 1914 to 1915. He also held positions as Vice President of the British Ornithologists Union and the Royal Society for the Protection of Birds. From 1952 to 1979, he farmed in Dumfriesshire. He was the author of "The Birds of the British Isles" (in 12 volumes, illustrated by George E. Lodge, 1953-1963).

In 1911, he married Muriel Gertrude Morgan (1884–1945), and, in 1952, he remarried Winifred Mary Jane Holland. He died on April 6, 1979, in Pendleton, Lancashire, England.

Sir Joseph Banks, 1st Baronet, was born on February 24, 1743, in London, England.

He was an English naturalist, botanist, and patron of the natural sciences. As a boy, Banks enjoyed exploring the Lincolnshire countryside and developed a keen interest in nature, history, and botany. He was educated at Harrow School, Eton College, and Oxford University. In 1766, he was elected to the Royal Society and went with Phipps aboard the frigate HMS Niger to Newfoundland and Labrador intending to study their natural history. He made his name by publishing the first Linnean descriptions of the plants and animals of Newfoundland and Labrador. Banks took part in Captain James Cook's first great voyage (1768–1771) on HMS Endeavour, visiting Brazil, Tahiti, and after six months in New Zealand and Australia, returning home to immediate fame. In 1781, he was made a baronet. Banks held the position of President of the Royal Society for over 41 years. He advised King George III on the Royal Botanic Gardens, Kew, and by sending botanists all over the world to collect plants, he made Kew the world's leading botanical garden. He is credited for bringing 30,000 plant specimens home with him; becoming the first European to document 1,400. He was elected a member of the American Philosophical Society in 1787 and a foreign honorary member of the American Academy of Arts and Sciences in 1788. Among other activities, Banks found time to serve as a trustee of the British Museum for 42 years. He was the high sheriff of Lincolnshire in 1794. He was invested as a Knight of the Order of the Bath (KB) in 1795, which became Knight Grand Cross (GCB) when the order was restructured in 1815.

In 1779, he Lady Dorothea Hugessen (1758-1828). He died on June 19, 1820, in London, England.

Thomas Bannister was born about 1793 in England.

Thomas Bannister (or Banister) was admitted to the Inner Temple on February 6, 1822, at the age of 29. He was the third son of John Bannister, late of Steyning, Sussex, and an Esquire. After a brief stint in the British Army, he fought in the Greek War of Independence (1821–1832) and received decorations for his service. He was officially called to the Bar in 1842, by which time he had dropped one of the 'n's in his last name. His legal career likely ended when he left 4 Middle Temple Lane by 1848 or certainly by 1856. In the 1850s, he embarked on an extended tour of Australia and co-authored "Australia Visited and Revisited" with S. Mossman. Additionally, he authored pamphlets advocating for reforms in the Army, trade with the colonies, and suffrage. He disappeared from 5 Childs Place in 1874-75, presumably indicating his passing. Annotated copies of some of his pamphlets can be found in the Goldsmiths Library of the University of London.

He died about 1875 in London, England.

Stanley Crittenden Ball was born on November 19, 1885, in Shelburne Falls, Massachusetts.

He was an American zoologist. He received his education at Yale University (Ph.B., Sheffield Scientific School, 1911; Ph.D., 1915). He taught at Massachusetts Agricultural College, Springfield College, and the Bernice Pauahi Bishop Museum in Honolulu, Hawaii, before joining the Yale faculty in 1926. He served as a curator of Zoology at the Peabody Museum of Yale University until his retirement in 1954. Ball was a well-known authority on birds and the geographical distribution of animals. He studied the natural history of the Gaspe Peninsula in Quebec for many years and published a book, "Fall Bird Migration in the Gaspe Peninsula," in 1952.

In 1912, he married Augusta Lehman (1889–1960). He died on August 9, 1956, in New Haven, Connecticut.

Valentine Ball was born on July 14, 1843, in Dublin, Ireland.

He was an Irish geologist who graduated from the University of Dublin (B.A., 1864; M.A., 1872 and LL.D., 1889). In 1864, Ball joined the Geological Survey of India, working under Thomas Oldham. His task was to survey coalfields and other minerals of economic value, and he discovered several coalfields in West Bengal and central India. He became a Fellow of Calcutta University in 1875 and advised on the alignment of a proposed railway line between Bombay and Calcutta due to his expertise in central India. In 1873, he visited Narcondam Island along with James Wood-Mason. He was elected Fellow of the Geological Society of London in 1874. Upon returning to Ireland in 1881, he became a Professor of Geology and Mineralogy at the University of Dublin. In 1883, he became director of the Dublin Science and Art Museum, now the National Museum of Ireland. Additionally, he served as the president of the Royal Geological Society (1882-1883) and the honorary secretary of the Royal Zoological Society of Ireland. He was elected to the Royal Society in 1882. Ball oversaw the completion of the new museum complex on Kildare Street and produced the first guide to the building. He also contributed to studies in ornithology and anthropology and arranged for his collections of Irish antiquities and Polynesian artifacts to be deposited in the new museum. Due to ill health, Ball resigned from the directorship of the museum in 1895. He was known for his regular contributions to Stray Feathers, the ornithological journal founded by Allan Octavian Hume, and the Andaman scops owl (Otus balli) was named after him by Hume. Ball authored several notable works, including "Jungle-Life in India" (1880), "The Diamonds, Coal, and Gold of India" (1881), and "The Economic Geology of India" (1881), in addition to numerous journal notes.

In 1879, he married Mary Moore. He died on June 15, 1895, in Dublin, Ireland.

Maurice Scollard Baldwin was born on June 21, 1836, in Toronto, Ontario.

He was a Canadian Anglican Bishop from Toronto, Upper Canada. He was ordained a Deacon in 1860 and Priest in 1861. In 1865, he moved to Montreal as the Incumbent of St. Luke's Church, and in 1870, he became assistant Rector of Christ Church Anglican Cathedral in Montreal. On the death of the Rev. Dean Bethune in 1871, he was appointed to succeed him as Rector, and in 1879, he was made Dean of Montreal. Noted for his evangelism and skillful oratory, he was elected the third Bishop of Huron in 1883. Under his leadership, the diocese adopted parliamentary rules for its synod, balanced its budget, and first broke off, then restored, its association with Western University of London, Ontario. He was the author of two books, "A Break in the Ocean Cable" (1877) and "Life in a Look”(1879).

He died on October 19, 1904, in London, Ontario.