Margarett Ann Pennington, age of 77 of Whitesboro, TX, passed away on Monday, February 2nd, 2026, in Bowie, TX.

Funeral services were held at 11:00 a.m. on Saturday, February 7th, at the White Family Funeral Home in Bowie. Burial took place at Justin Cemetery in Justin, TX.

Margarett was born in Denton County, Texas on January 6, 1949, to John Henry and Gladys (Archer) Pennington.

She is preceded in death by her son, Lance Guess and her 8 brothers and sisters.

Margarett is survived by her children, Glenn Guess, Lisa Winter, and Grant Guess; grandchildren, Leanna McMaster, Krista Otterpohl, Micaela Policiano, Jayden Guess, Talon Guess, Aundrea Guess, Maia Guess, Emma Winter, and Ayden Otterpohl; great-grandchildren, Markael Guess and Maddox Policiano; and brother, David Archer.

Arrangements entrusted to the White Family Funeral Home of Bowie, Texas