Johanna Mays, b: 1886 - Maastricht, Netherlands

^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}

^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}
^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}

^{1830 French Revolution}
^{1837 Queen Victoria assumes throne}
^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}



	^{Willem Van Sint Fijt}^{b. d.}

^{Hendricus Hubertus Van Sint Fijt}^{b. d.}

	^{Elisabeth Van Hulst}^{b. d.}



	^{Joannes Lambertus Mays}^{b.1854 Maastricht, Netherlands d.1907 Maastricht, Netherlands}

^{Johanna Mays}^{b.1886 Maastricht, Netherlands d.1918 Maastricht, Netherlands}		^{Martinus Johannes Boneski}^{b.1827 Amsterdam, Netherlands d.1858 Maastricht, Netherlands}

	^{Maria Boneski}^{b.1856 Maastricht, Netherlands d.1906 Maastricht, Netherlands}	^{Anna Maria Soeters}^{b.1833 Maastricht, Netherlands d.1906 Maastricht, Netherlands}