Claim: Jack of the United States has gone through 33 changes since 1776, the first Navy Jack was used multiple times.
Evidence: The First Navy Jack was the naval jack of the United States from 1975 to 1976 and again from 2002 to 2019. 0 January 8, 1776 – June 14, 1777 13 June 14, 1777 – May 1, 1795 15 May 1, 1795 – July 3, 1818 20 July 4, 1818 – July 3, 1819 21 July 4, 1819 – July 3, 1820 23 July 4, 1820 – July 3, 1822 24 July 4, 1822 – July 3, 1836 25 July 4, 1836 – July 3, 1837 26 July 4, 1837 – July 3, 1845 27 July 4, 1845 – July 3, 1846 28 July 4, 1846 – July 3, 1847 29 July 4, 1847 – July 3, 1848 30 July 4, 1848 – July 3, 1851 31 July 4, 1851 – July 3, 1858 32 July 4, 1858 – July 3, 1859 33 July 4, 1859 – July 3, 1861 34 July 4, 1861 – July 3, 1863 35 July 4, 1863 – July 3, 1865 36 July 4, 1865 – July 3, 1867 37 July 4, 1867 – July 3, 1877 38 July 4, 1877 – July 3, 1890 43 July 4, 1890 – July 3, 1891 44 July 4, 1891 – July 3, 1896 45 July 4, 1896 – July 3, 1908 46 July 4, 1908 – July 3, 1912 48 July 4, 1912 – July 3, 1959 49 July 4, 1959 – July 3, 1960 50 July 4, 1960 – October 12, 1975 0 October 13, 1975 – December 31, 1976 50 January 1, 1977 – September 10, 2002 0 September 11, 2002 – June 4, 2019 50 June 4, 2019 – present