Delores, I'm connected distantly to these Engmans, and I can help you extend Melva's line. The grandparents of Melva Engman are Fred Engman and Margaret Grady. Fred Engman was born in Sweden abt 1844. Margaret "Maggie" Grady was born in Ireland abt 1852-53.
1880 census Fort Worth, Tarrant, Texas INGMAN Fred36 FreighterSweden, Sweden, Sweden Margaret 28 wifeKeeping house Ireland, Ireland,Ireland Freddy8 son Maine, Sweden, Ireland Wm Henry6 son Maine, Sweden, Ireland Edward J. 4 son Maine, Sweden, Ireland Franky2 son Maine, Sweden, Ireland
1900 census Abilene, Taylor, Texas INGERMAN FredHead M July 1841 58 M 27 Sweden Sweden Sweden daylabor Margarett Wife F Oct 1852 47 M 27 8ch, 7liv.Ireland Ireland Ireland FrankSon M Dec 1879 20 S Maine Sweden Ireland AggieDau F Jun 1883 16 S Arizona Sweden Ireland GeorgeSon M May 1890 10 S Texas Sweden Ireland HarrySon M Nov 18927 S Texas Sweden Ireland
1910 census Abilene, Taylor, Texas ENGMAN Fred,Head67 M Sweden, Sweden, Sweden Margaret,wife?M Ireland,Ireland, Ireland Harry,son17 S Texas, Sweden, Ireland, bookkeeper Wholesale Gro Also in the household are afemale servant (cook) and two male boarders