It is now one hour past noon, and I went to bed at nine this morning. My limbs acknowledged a most unusual portion of weariness; but the gay shadows of the night's diversions flitted before me in tumultuous rotation. I had moments of insensibility on my pillow, but not of rest; and, after making a vain attempt of two hours to find sleep, I rose and ordered my breakfast. A thought of writing to you succeeded, for tempestuous weather will not let me ride, and haggard looks forbid me to visit. Mrs. Ashburn's fortune must be immense; and, on my soul, I adore her spirit. She does not suffer time to steal by her unnoticed; nor wealth to sleep in her possession. I believe her very dreams are occupied in forming variety of pleasures. Their succession is endless and perpetual. Yesterday and last night, I made one of a brilliant crowd of visitors who thronged to Mrs. Ashburn's. Her new house was purposely prepared for this occasion; and no ornament that taste could devise and wealth approve was wanting to render it complete in elegant splendour.--A suite of rich apartments were yesterday morning thrown open for the reception of near 300 persons. It was a breakfast worthy to be recorded among the enchantments of a Persian tale; and every mouth was filled with applause; and still would the breakfast and concert have been the universal theme, had not the more novel and splendid entertainment of the evening deservedly claimed the superior praise. Mrs. Ashburn's cards had also invited the company of the morning to a masqued ball for the night. The masques began to assemble about eleven. Mrs. Ashburn had laid her commands on me not to appear till I judged the company would be assembled. No small tribute this her command to the vanity of your friend, Arthur. She had chosen my habit. She had added to it some brilliant ornaments. I will be honest enough to confess that to the utmost it displayed my advantages of person, and Mrs. Ashburn believed the effect of the whole would be striking. I represented a winged Mercury. My habit of pale blue sattin was fastened close around me with loops, buttons, and tassels of orient pearls, these, amounting to a value I dare hardly guess at, Mrs. Ashburn absolutely forced upon me for the occasion.