<person><first_name>William</first_name><last_name>Boylstone</last_name><age_circa>circa</age_circa><age>75</age><age_year_circa>circa</age_year_circa><age_year>*</age_year><gender>male</gender><economic_assessments><economic_assesment>From 1781 - Petition</economic_assesment><economic_assesment>From circa 1790 - Petition</economic_assesment></economic_assessments></person>