To Samuel Greenhow, 30 Dec. 1808
I have within the course of 3 weeks past finished a hot house the body of brick & covered with wood within a few feet of the Green house & quarters insured in the mutual insurance Office, the Size 32 feet long & 16 wide. It has Just occurred to me that possibly this circumstance ought to be reported to the office, that in case any additional premium on the property already insured should be thereby demandable, or may be paid.