Albert F. Mauer was the "Informant" on her death certificate. I'm not positive this is her husband. It could be another family member.
1930 Census, 4-J Pct, Bailey County, TX:
Lee Willis B. Head M W 40 M 26 OK TX TX Farmer General Farm
Lee Mammie B. Wife-H F W 40 M 26 TN TN TN None
Lee Flora M. Daughter F W 12 S TX TX TN None
Lee Murle? Daughter F W 8 S TX TX TN NoneI'm not sure this is the correct Willis. But the middle initial, age, and place of birth match.
Birth and death dates from Social Security Death Index