1John Martin Baker to Thomas Jefferson, 1 June 1813 (Jefferson Papers)
I have had the Honor to address you frequently from the Island of Majorca , where in June 1810 I had the Satisfaction to remit you, per the American Schooner Hellen of Salem Cap William Brown , to the particular care of the Collector of that port, One Box containing an Extensive Petrel collection , p natural productions of the