Mary Henrietta Kilbourne (née Cowles) was born Wednesday, January 21, 1801 in Hartford, Connecticut .
she died Saturday, June 24, 1837. her recorded age was 37.
her remains can be found at
St. John's Episcopal Church Cemetery
.
Cemetery notes:
Mrs Byron Kilbourn buried the 26th June 1837 in same tier & three feet south of Dr Case - died at the mouth of the Huron River
— George H. Griswold, sexton, 1825-1843