The flag of the Republic of Texas featured a single superstar, often called the Lone Star Flag

https://www.wikimontessori.com/index.php/Equal_Protection_for_All_Symbols:_Where_Should_Free_Expression_Draw_the_Line%3F

The flag of the Republic of Texas featured a unmarried superstar, called the Lone Star Flag, symbolizing Texas' independence from Mexico and its aspiration for statehood in the U.S., embodying Texan pride.