Elizabeth left home in the early evening to go to a party with five friends in the northern part of town. At the party, she got drunk. Around midnight, Elizabeth left with an unknown man. Her friends knew that she was leaving, but they did not know the man. It is unclear whether they tried to stop her from leaving. She was reported missing by her parents four weeks after she vanished.
The authorities tracked down the unknown man. He told police that they left the party, went to his apartment in Houston, and then drove back to Katy. They stopped for gas on North Mason Road. While filling up the tank, Elizabeth left.
Elizabeth was given up for adoption shortly after she was born on December 10, 1965. She did not finish high school and was addicted to alcohol and drugs. Her sister Laura posted more information on WebSleuth’s forum.
Elizabeth has brown hair, blue eyes, and a tattoo on her left shoulder of a red rose. The name “Dave” is underneath the design. Her dental records are available and according to NamUs, they have her DNA on file.
If you have any information about Elizabeth Ann Pfeifer’s case please contact the Katy Police Department at 281-391-4848. Her case number there is 86-0308.