Ten historic barometers and barographs shown with verified Wikimedia Commons photographs. Photograph credits: 1. File:Aneroid barometer-MHS 1057-P5200202-black.jpg; Rama; CC BY-SA 3.0 fr; https://creativecommons.org/licenses/by-sa/3.0/fr/deed.en; https://commons.wikimedia.org/wiki/File:Aneroid_barometer-MHS_1057-P5200202-black.jpg; 2. File:Barograph by Richard Freres (Paris) c 1910 Nansen IMG 0417.jpg; Bjoertvedt; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0; https://commons.wikimedia.org/wiki/File:Barograph_by_Richard_Freres_%28Paris%29_c_1910_Nansen_IMG_0417.jpg; 3. File:Barometro Fortin.jpg; MuMiCaserta; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0; https://commons.wikimedia.org/wiki/File:Barometro_Fortin.jpg; 4. File:Mercury Barometer2.jpg; GOKLuLe 盧樂; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0; https://commons.wikimedia.org/wiki/File:Mercury_Barometer2.jpg; 5. File:Fitzroy fisheries barometer No 98, Stromness, Orkney.jpg; MichaelMaggs; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0; https://commons.wikimedia.org/wiki/File:Fitzroy_fisheries_barometer_No_98%2C_Stromness%2C_Orkney.jpg; 6. File:Wheel Barometer, also known as Banjo Barometer, Barnasconi, Leeds, c. 1810 - Museum of Science and Industry (Chicago) - DSC06346.JPG; Daderot; CC0; http://creativecommons.org/publicdomain/zero/1.0/deed.en; https://commons.wikimedia.org/wiki/File:Wheel_Barometer%2C_also_known_as_Banjo_Barometer%2C_Barnasconi%2C_Leeds%2C_c._1810_-_Museum_of_Science_and_Industry_%28Chicago%29_-_DSC06346.JPG; 7. File:German Schatz compensated precision marine barometer second half of the 20th century.jpg; R. Henrik Nilsson; CC BY 4.0; https://creativecommons.org/licenses/by/4.0; https://commons.wikimedia.org/wiki/File:German_Schatz_compensated_precision_marine_barometer_second_half_of_the_20th_century.jpg; 8. File:Wasserbarometer 19. Jahrhundert-4046-2.jpg; Isiwal; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0; https://commons.wikimedia.org/wiki/File:Wasserbarometer_19._Jahrhundert-4046-2.jpg; 9. File:No. 1 Standard Barometer with Attached Thermometer, 1837, by L. C. Francis - DSC06540.JPG; Daderot; Public domain; ; https://commons.wikimedia.org/wiki/File:No._1_Standard_Barometer_with_Attached_Thermometer%2C_1837%2C_by_L._C._Francis_-_DSC06540.JPG; 10. File:Old-barometers.jpg; Edal Anton Lefterov; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0; https://commons.wikimedia.org/wiki/File:Old-barometers.jpg;