Final answer:
The first black man and teacher who owned property in New Hampshire and served similarly to Paul Revere is not mentioned in the references. However, these sources discuss other notable African Americans like George Liele, William C. Nell, and Charles Young. For the person in question, additional historical research would be needed to provide a definitive answer.
Step-by-step explanation:
The identity of the first black man and teacher to own property in New Hampshire who also served in the same capacity as Paul Revere and enlisted in a company of Light Horse Volunteers isn't provided in the given reference material. Historical records often do not supply enough detail about every individual's contributions and accomplishments, especially those of African American descent during the early periods of American history. However, the information available details the various roles and remarkable achievements of black individuals like George Liele, who became the first African American ordained as a Baptist minister, William C.
Nell who published the nation's first histories of African Americans serving in the military during the Revolutionary War, and Charles Young, the highest-ranking African American officer at the outbreak of World War I. The reference to an individual who shared duties similar to those of Paul Revere brings to mind the story of Wentworth Cheswell, an African American who made a midnight ride similar to Revere's, warning of the approaching British. However, confirming whether Cheswell is the very person described would require additional historical documents beyond the scope of the provided text.