found: Broadway thru a keyhole. Walter Winchell's Broadway thru a keyhole [MP] 1933:credits (Texas Guinan)
found: Inter. film necrology, 1981(Texas Guinan; actress & singer; b. Waco, Tex.; d. Nov. 5, 1933, age 48)
found: Halliwell's Filmgoer's companion, 1985(Texas Guinan; b. 1888? d. 1934; AKA Mary Louise Guinan)
found: Performing arts biog. master index, 1981(Texas Guinan; b. 1888? (1 source); b. 1891 (4 sources))
found: IMDb, August 14, 2019:(Texas Guinan, actress, producer ; b. January 12, 1884 in Waco, Texas, USA ; d. November 5, 1933 (age 49) in Vancouver, British Columbia, Canada)