Accountants Office. May 13. 1795. I Certify that there is due to messrs. George Hurst Naval Agents at Baltimore the sum of late hundred twenty five dollars being the amount paid by them to Isaac Hamelton Clark of the Navy Yard at Baltimore for his compensation from 2 Junes to 2 December 1797 which sum is to be transmitted to John Kelly Esq^r supervisor of the Revenue — D^rs 375 — The Sec^y of War W Simmons Acc^t Accountants Office May 13. 1799 I Certify that there is due to Isaac Hamelton Clark of the Navy Yard at Baltimore the sum of three hundred & eighteen dollars for being for his compensation from 2 December 1797 to the 4 May 1799, the expiration of his services. and date of his appointment as Purser to the Frigate Constellation; which sum is to be transmitted to John Kelly supervisor Baltimore — D^rs 318. 66 — The Sec^y of War W Simmons Acc^t