Robert John Lechmere Guppy was born in 1836.
William Lechmere was born in 1752.
Lechmere Worrall was born on April 4, 1874, in Bristol, England, UK.
Robert Guppy was born on February 26, 1836. He was a British naturalist and a notable figure in the field of entomology. Guppy is especially known for his work on the fauna of Trinidad and Tobago, where he conducted significant research during the 19th century.
Robert John Fleming was born in 1907.
Robert John Godfrey was born in 1947.
John Robert Kenyon was born in 1807.
Robert John Simmons was born in 1837.
John Robert Seeley was born in 1834.
Robert John Murray was born in 1948.
John Robert McNeill was born in 1954.
John Robert Cobb was born in 1903.
John Robert Ringrose was born in 1932.