Given the question: What key details about walter dulany can be extracted from the following bio? Bio: walter dulany -lrb- died 1773 -rrb- was a politician in colonial maryland , who served as mayor of annapolis from 1766 to 1767 . his family house and land at windmill point later became the location for the united states naval academy .
The answer is:
- death place is maryland- residence is windmill point- successor is upton scott- death date is september 20 , 1773- predecessor is john ross- office is mayor of annapolis- relations is daniel the elder -lrb- father -rrb- dulany the younger -lrb- brother -rrb- daniel dulany- spouse is mary grafton- term end is 1767- term start is 1766- birth date is unknown- name is walter dulany- birth place is maryland- occupation is planter . planter .