EDNA M VANN 1924--LA County

Edna died in some kind of accident in the East LA city area of Los Angeles County in 1924.Her mother died the previous year and she had cared for her 2 brothers and 2 sisters.After her death, Ace Vann took his remaining children to Italy TX; within a short time the older boy was killed in an explosion and Ace died.The remaining children were placed in a children's home there in TX.Any info is appreciated