thanks for trying to help,but i already found some info.i found a registration for WW2 that he submitted with an address for pennsylvania for robert e. mcdargh and a death record for his wife mary roberts mcdargh[my great aunt]in glendale, los angeles co.,california.i know it,s truth because it states her mothers maiden name is grimin which is correct.i also found a twin brother named rodney e. mcdargh in springfeild,ohio thru his WW1 draft registration.all this was on ancestry.com