I am trying to locate information on my grandmothers parents. My grandmothers name at the time of her death was Tishie Adams. She died in Lawton Oklahoma in 1943. She came to Lawton Oklahoma from Texas but was born in Newton county Arkansas as either Dorothy Lu Tishie Martin or Lieutitia Martin. She had two brothers Will & Jim Martin and a sister Mary Martin. I would appreciate any information about her mother and fathers name. I was told they were Chickasaw Indians. They could have been listed on The 1880 or 1890 Dawes Rolls in Newton County Arkansas. Thanks for any help Bernie