1849 — Heat and Sunstroke, esp. MA (63), NY (56), PA (26), LA (25), MO (11) — 248
–248 US Census. Mortality Statistics of the Seventh Census of the [US], 1850. 1855, p. 20.[1]
Breakout from Census Survey of 31 States, District of Columbia, and four Territories[2]
Alabama 2 US Census. Mortality Statistics…Seventh Census…1850. p. 51.
Connecticut 2 US Census. Mortality Statistics…Seventh Census…1850. p. 61.
Florida 2 US Census. Mortality Statistics…Seventh Census…1850. p. 65, 67.
Georgia 2 US Census. Mortality Statistics…Seventh Census…1850. p. 77.
Illinois 7 US Census. Mortality Statistics…Seventh Census…1850. p. 89.
Indiana 1 US Census. Mortality Statistics…Seventh Census…1850. p. 93.
Louisiana 25 US Census. Mortality Statistics…Seventh Census…1850. 109, 111.
Maine 2 US Census. Mortality Statistics…Seventh Census…1850. p. 119.
Maryland 8 US Census. Mortality Statistics…Seventh Census…1850. 119, 121.
Massachusetts 63 US Census. Mortality Statistics…Seventh Census…1850. p. 135.
Michigan 2 US Census. Mortality Statistics…Seventh Census…1850. 137, 139.
Mississippi 4 US Census. Mortality Statistics…Seventh Census…1850. 153, 156.
Missouri 11 US Census. Mortality Statistics…Seventh Census…1850. p. 157.
New Hampshire 4 US Census. Mortality Statistics…Seventh Census…1850. p. 161.
New Jersey 6 US Census. Mortality Statistics…Seventh Census…1850. p. 170.
New York 56 US Census. Mortality Statistics…Seventh Census…1850. 185, 187.
North Carolina 4 US Census. Mortality Statistics…Seventh Census…1850. p. 201.
Ohio 1 US Census. Mortality Statistics…Seventh Census…1850. p. 223.
Pennsylvania 26 US Census. Mortality Statistics…Seventh Census…1850. p. 237.
Rhode Island 5 US Census. Mortality Statistics…Seventh Census…1850. p. 241.
Tennessee 2 US Census. Mortality Statistics…Seventh Census…1850. p. 267.
Texas 2 US Census. Mortality Statistics…Seventh Census…1850. p. 277.
Vermont 2 US Census. Mortality Statistics…Seventh Census…1850. p. 277.
Virginia 3 US Census. Mortality Statistics…Seventh Census…1850. p. 293.
Wisconsin 3 US Census. Mortality Statistics…Seventh Census…1850. 295. 297.
Source
United States Census Office, Department of the Interior. Mortality Statistics of the Seventh Census of the United States, 1850. By J. D. B. De Bow, Superintendent United States Census. Washington: A. O. P. Nicholson, Printer, 1855. Accessed 2-23-2015 at: https://books.google.com/books?id=Aopc-5aHBjkC&printsec=frontcover#v=onepage&q&f=false
Also at: http://www.census.gov/prod/www/decennial.html
[1] Out of US Census population of 23,191,876, and 323,026 deaths from all causes (p. 19). The 1850 Census was conducted June 1, 1849-June 1, 1850. We presume that all the heat deaths were during the Summer and Fall of 1849, and none during the Winter or Spring of 1850. This is borne out by looking at season columns for each state.
[2] Compiled by B. Wayne Blanchard, Nov 2019 for upload to website: http://www.usdeadlyevents.com