Here are all the Delvalleys listed in 1930 IL Census - no Maria though. Perhaps she went under a different first name? Let me know if any of them might be yours and I will do a lookup. Ruth Jules A Delvalley Age 4 BirthYear(1930, '4');1925 Illinois Stepson White Chicago, Cook, IL Camille Delvalley Age39 BirthYear(1930, '39');1890 Illinois Head White Springfield, Sangamon, IL <A HREF="http://search.ancestry.com/cgi-bin/sse.dll?gsfn=&sx=&f5=IL&f4=&f7=&f14=&f21=&db=1930usfedcenEmma Delvalley Age;39 BirthYear(1930, '39');1890   Wife   Springfield, Sangamon, IL Mary Delvalley Age 17 BirthYear(1930, '17');1912   Daughter   Springfield, Sangamon, IL Bernce G Delvalley Age;12 BirthYear(1930, '12');1917   Daughter   Springfield, Sangamon, IL Alfred J Delvalley Age 33 BirthYear(1930, '33');1896 France Head White Danville, Vermilion, IL Francis L Delvalley Age;31 BirthYear(1930, '31');1898   Wife   Danville, Vermilion, IL Francis Z Delvalley Age;14 BirthYear(1930, '14');1915   Daughter   Danville, Vermilion, IL Norma J Delvalley Age;2 BirthYear(1930, '2 2/12');1928   Daughter   Danville, Vermilion, IL Alphonse J Delvalley Age;34 BirthYear(1930, '34');1895 Illinois Head White Danville, Vermilion, IL Germaine Delvalley Age;31 BirthYear(1930, '31');1898   Wife   Danville, Vermilion, IL Leon Delvalley Age 14 BirthYear(1930, '14');1915   Son   Danville, Vermilion, IL Raymond E Delvalley Age 6 BirthYear(1930, '6');1923   Son   Danville, Vermilion, IL William R Delvalley Age;3 BirthYear(1930, '3 9/12');1926   Son   Danville, Vermilion, IL