The depreciation of the paper currency during the Revolution proved disastrous to him in several ways. When the war broke out much of the money he had obtained by marriage was loaned out on bond, or, as we would say to-day, on mortgage. "I am now receiving," he soon wrote, "a shilling in the pound in discharge of Bonds which ought to have been paid me, & would have been realized before I left Virginia, but for my indulgences to the debtors." In 1778 he said that six or seven thousand pounds that he had in bonds upon interest had been paid in depreciated paper, so that the real value was now reduced to as many hundreds. Some of the paper money that came into his hands he invested in government securities, and at least ten thousand pounds of these in Virginia money were ultimately funded by the federal government for six thousand two hundred and forty-six dollars in three and six per cent. bonds. And yet, by examining Washington's accounts, one is able to estimate in a rough way the returns he received from his estate, landed and otherwise. We find that in ten months of 1759 he took in £1,839; from January 1, 1760, to January 10, 1761, about £2,535; in 1772, £3,213; from August 3, 1775, to August 30, 1776, £2,119; in 1786, £2,025; in 1791, about £2,025. Included in some of these entries, particularly the earlier ones, are payments of interest and principal on his wife's share of the Custis estate. Of the later ones, that for 1786--a bad farming year--includes rentals on more than a score of parcels of land amounting to £282.15, £25 rental on his fishery, payments for flour, stud fees, etc. Upon the average, therefore, I am inclined to believe that his annual receipts were roughly in the neighborhood of ten thousand dollars to fifteen thousand dollars a year from his estate. As regards Mount Vernon alone, he sometimes made estimates of what the crop returns ought to be; in other words, counted his chickens before they were hatched. Thus in 1789 he drew up alternative plans and estimated that one of these, if adopted, ought to produce crops worth a gross of £3,091, another £3,831, and a third £4,449, but that from these sums £1,357, £1,394 and £1,445 respectively would have to be deducted for seed, food for man and beasts, and other expenses. A much better idea of the financial returns from his home estate can be obtained from his actual balances of gain and loss. One of these, namely for 1798, which was a poor year, was as follows: BALANCE OF GAIN AND LOSS, 1798 DR. GAINED CR. LOST