Hi, Theresa, The Ihacz, Gabor [whom you referenced above] was the nephew of my great-grandfather, Joszef Ihasz/Ehasz.
Gabor and his father, Gabor [my great grandfather's brother] were killed on 25 Jan 1904 in the gas explosion at the Harwick Mine along with 177 other coal miners. Young Gabor was only 17 and was listed among the fatalities as "Hungarian miner boy".