Monfort Cemetery

Henry Onderdonk

1804–1886 (age 82)

Monfort Cemetery

Henry Onderdonk (1804-1886) was a Manhasset resident buried at Monfort Cemetery.

John Onderdonk

1763–1832 (age 69)

Monfort Cemetery

John Onderdonk was an American figure who lived from 1763 to 1832.

Joseph Onderdonk

1766–1852 (age 86)

Monfort Cemetery

Joseph Onderdonk (1766-1852) was buried at Monfort Cemetery.