I think that Sylvia and Siloa are the same person (maybe something she decided). The SS application is what does it for me. It list both her parents the same as the 1900 census. Did find death certificates for brother Bernard.
ancestry.com/cgi-bin/sse.dll?_phsrc=LxP16676&_phstart=successSource&usePUBJs=true&indiv=1&db=txdeathcerts&gss=angs-d&new=1&rank=1&msT=1&gsfn=Bernard Charles&gsfn_x=0&gsln=Ross&gsln_x=0&msbdy=1884&msbpn__ftp=Illinois, USA&msbpn=16&msbpn_PInfo=5-|0|1652393|0|2|0|16|0|0|0|0|0|&msddy=1960&msddy_x=1&msddp=1&msdpn__ftp=Harris County, Texas, USA&msdpn=1311&msdpn_PInfo=7-|0|1652393|0|2|0|46|0|1311|0|0|0|&msdpn_x=PACO&msdpn__ftp_x=1&_83004003-n_xcl=f&MSAV=1&uidh=ef3&pcat=34&fh=0&h=22389370&recoff=8 9 10&ml_rpos=1
Don't know if your on find a grave but found entries there for both brothers.http://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GRi...http://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GRid=15...
I live in Wisconsin. Still have some questions about relatives from McDonough . It's amazing what you can find on line. Happy Hunting, Robin