She was angered that the Federal government of the United States attempted to impose citizenship upon Native Americans thereby negating their ( Iroquoia ) status as a separate nation and their treaty privileges .
She decried the brutal treatment of Native Americans in her writings and public speeches .
She was angered that the Federal government of the United States attempted to impose citizenship upon Native Americans thereby negating Native Americans ' ( Iroquoia ) status as a separate nation and their treaty privileges .
She decried the brutal treatment of Native Americans in her writings and public speeches .