In 1900, Margaret Caroline (Jenkins) Dibrell, called "Maggie" on the 1880 Galveston County, Texas census, was living at 114 South Frio Street, which would later become 402 West Live Oak Street.  Her niece, Nannie Jenkins (daughter of Margaret's brother, James F. Jenkins) was living with her.  Margaret's husband, William Carter "W. C." Dibrell had died in 1898.  In 1910 census, Margaret was still at this location, and both Nannie and her father, James F. Jenkins, were living her.  Nannie had been living with her aunt Margaret, probably from soon after her birth, as she is shown living with them at age 4 on the 1880 Galveston County, Texas census, as Nannie Dibrell, daughter. 

The Dibrell's owned Block 12, and much of the block north of it.  Margaret died in 1918.  On the 1920 census, the dwelling at 114 South Frio Street is addressed on Pecan Street, as it faced Pecan Street on the south.  Living at this dwelling, in addition to Nannie Jenkins, who owned the house, was George Critz and his wife Ella, who were renting, and were in their 70s at the time.  He was a retired attorney.

Margaret's niece, Nannie Jenkins was still living at 114 South Frio Street on the 1930 census, lived in houses at 102 South Frio Street on the 1930 census and 112 South Frio Street at various times.  Margaret's granddaughter, Lotta and her husband, Harry Wooldridge lived to the west at 408 West Live Oak Street, next door to her parents, Frank and Mary Dibrell.  Her grandson, Harry Dibrell lived in the block east of her house at 112 North Frio Street in 1929.  Margaret Dibrell died in 1918. 

Nannie Jenkins was living at 114 South Frio Street on the 1930 census, and at 102 South Frio Street on the 1940 census.  Both of these censuses show that she owned both of these homes.  She must have inherited her aunt's house, but later moved to the smaller house at 102 South Frio Street.