February 23, 1823
Born in Reading, Pennsylvania, third child and third son of Samuel Baird, II, and Lydia MacFunn Biddle; named after Spencer Fullerton, a distant relative who died a few months prior to Spencer F. Baird's birth.
1833
Samuel Baird, II (born 1786), died of cholera, Reading, Pennsylvania.
1834
Baird family moved to Carlisle, Pennsylvania (Cumberland County), to live near mother's relatives. Spencer F. Baird attended Nottingham Academy near Port Deposit, Maryland, for six months.
1835-1836
Attended Carlisle day school.
1836
Entered Dickinson College in Carlisle.
1838
Began keeping meteorological record of the Carlisle vicinity; and began collecting birds with oldest brother, William McFunn Baird, who was also an amateur ornithologist.
1839
Began keeping journal of activities, and specimen collections.
1839
Visited the Academy of Natural Sciences, Philadelphia; and conducted surveying trip with an uncle along the Schuykill River, near Philadelphia.
June 4, 1840
First letter to John James Audubon regarding a new species of fly catchers.
June 9, 1840
Received A.B. degree from Dickinson College.
January 1841
Attended the Periodical Library Association meeting. Field trip, hiked 83 miles.
March-August, 1841
Hiked 565 miles.
Fall 1841
Medical apprentice under Dr. Middleton Goldsmith, New York City.
January 1842
Ill with flu, returned to Carlisle; decided not to pursue a career in medical sciences.
March 1842
Field trip, hiked 105 miles.
1842
Walked to Baltimore, then traveled by train to Washington; examined specimens collected by the Wilkes Expedition stored at the United States Patent Office.
1842
Declined to join John James Audubon's expedition to the Yellowstone River Valley (Montana) due to poor health and family anxieties.
July 13, 1843
Received M.A. degree from Dickinson College.
1844
"Birds of Cumberland County," co-authored with William M. Baird, published.
1845
"Trees and Shrubs of Cumberland County," co-authored with William M. Baird, published.
Fall 1845
Elected honorary professor of natural history without pay at Dickinson College, and curator of the college's natural history cabinet.
1846
First visit to Boston.
August 8, 1846
Married Mary Helen Churchill (born 1821).
Fall 1846
Elected full professor of natural history with pay at Dickinson College.
1847
Recommended for Curator of the Smithsonian Institution's natural history collections.
February 8, 1848
Birth of daughter, Lucy Hunter Baird.
1848-1851
Translated the Bilder-Atlas zum Conversation Lexicon from German to English; renamed the Iconographic Encyclopedia of Science, Literature and Art, published 1852.
1849
Field trip to western Virginia. Became seriously ill with dysentery; later recovered.
July 5, 1850
Appointed Assistant Secretary of the Smithsonian Institution (SI).
October 5, 1850
Started as Assistant Secretary of the SI.
November 3, 1850
Transported two freight cars of personal natural history collection to SI.
1850-1854
Permanent Secretary of the American Association for the Advancement of Sciences (AAAS).
1851
Attended AAAS meeting at Cincinnati, Ohio. Field trip with J. K. Kirtland.
1853
"A Catalogue of North American Serpents," published.
1854
"A Catalogue of North American Mammals," published.
1856
Received Doctor of Physical Science degree, Dickinson College.
1857
"A Catalogue of North American Birds," and "Mammals of North America," volume 8, Pacific Railroad Report published.
1858
"Birds of North America," volume 9, Pacific Railroad Report published.
1859
"Reptiles and Amphibians of North America," volume 10, Pacific Railroad Report published.
Summer 1861
Field trip to New Jersey, New York, New England. Attended conference in Montreal, Canada.
Summer 1862
Field trip to New York and New England; first visit to Woods Hole, Massachusetts.
1864
"Review of North American Birds, 1864-1866," published.
January 24, 1865
Smithsonian Institution building fire.
1870-1878
Scientific editor for the Harper's Weekly.
1871-1887
Commissioner of the United States Commission of Fish and Fisheries (USCFF); served without pay.
Summer 1871
Woods Hole, Massachusetts.
Summer 1872
Eastport, Maine.
Summer 1873
Peake's Island, Maine.
Summer 1874
Noank, Connecticut.
1874
"A History of North American Birds," co-authored with Robert Ridgway and Thomas M. Brewer, published.
Summer 1875
Woods Hole, Massachusetts.
1875-1876
Member of the Board of Directors for the International Exposition of Philadelphia (United States Centennial). Coordinated SI, USCFF, and USNM exhibits.
March 1877
Visited Florida.
Summer 1877
Glouchester, Massachusetts. Delegate at the Halifax, Nova Scotia (Canada), Fisheries Conference.
May 18, 1878
Death of Joseph Henry, SI's first Secretary.
May 19, 1878
Elected SI's second Secretary.
Summer 1878
Gloucester, Massachusetts.
Summer 1879
Provincetown, Massachusetts.
1879-1881
USNM building under construction; opened 1881.
Summers 1881-1887
Woods Hole, Massachusetts.
1884
USCFF's temporary buildings at Woods Hole burned; permanent structures built.
1885
James Chenowith, an examiner for the United States Department of the Treasury, accused the USCFF of misappropriation of funds for staff living quarters; USCFF acquitted.
1886
Doctorate of Law from Harvard University.
August 19, 1887
Died at Woods Hole, aged 64.
1888
Congress compensated Baird's widow and daughter for Baird's unpaid service as USCFF Commissioner, and for the USCFF's use of Baird's home for offices, $50,000.00.
1890
Death of Mary Helen Churchill Baird, aged 69.
1913
Death of Lucy Hunter Baird, aged 65.
1915
"Spencer Fullerton Baird," by William H. Dall, published.