Looking for the Hawke Hawk Family

I am looking for information on the following name John Thomas Hawke (hawk)born apprx. 1872, Sarah Hawke (Hawk) maiden name Plunkett born approx.1875, Lillian Clara Hawke(hawk) born approx.1898.Lila Blanche Hawke (hawk) born approx.1902, Chas (Charles) Hawke (Hawk) born approx.1904 and Ethel B. Hawke (hawk) born approx.1899. Any information anyone may have would be greatly appreciated.