Tips for creating a good query: Include as much information as possible: In the subject of your message, type: Xxxxxxx County Query If possible, include the full name of the person, with the SURNAME in CAPITAL letters, given name lower case. Known dates of birth, death, marriage, for the person and family members. Most specific location known on this person. Mention county by name. Person's spouse(s). Person's parents. Person's children. Any specific question about this person.