(_a_) Immediately upon the receipt of this letter of Mr. Grove's we wrote on to Washington to ascertain the facts in the case, but were answered that the census bureau was abolished, and they could not tell. We know that when the person for taking the census in the district in which we were then residing, called upon us, he required the number of colts, calves, lambs, and pigs, although some of them were only three days old at the time; and to our objection of rendering an account of such young stock, he remarked, "never mind, they will be grown when the census appears, and it is the law." Most of those to whom we have put the question about rendering an account of the lambs in their flocks, say they did so; others do not recollect. If there has been irregularity with sheep-owners in giving an account of their lambs, of course we are incorrect; and we think, upon reflection, we may have estimated the number of lambs too high; though, on the other hand, we are quite certain Mr. Grove has set them down as entirely too few; for we know flocks that produce within a fraction as many lambs annually as there are breeding ewes. (_b_) Perhaps when Mr. Grove has travelled south and west more extensively, and seen in the months of March and April, as many half-bare sheep as we have, which shed their wool from disease, want of care, &c., he may come to a different conclusion. We have often seen flocks in the same condition at the north too, leaving many of our farmers little to boast of in this respect. (_c_) We have turned to the article to which Mr. Grove alludes, but really, we do not find that we used the expressions attributed to us. We said "Spanish Merino," also, "unadulterated Merino;" meaning thereby, the Rambouillets more particularly. We also spoke in general terms, in recommending the use of these. Such a flock of Saxons as Mr. Grove's we would _especially except_; and if the accounts which we hear of them be correct, and we have no doubt they are, we would not cross them with anything less fine than themselves. They are unquestionably superior animals, as is proved by their superior weights of fleece, and the high price the wool commands; and we wish, since the name of Saxon has been so basely misused in this country by miserable counterfeits, that Mr. Grove would give his flock the name of Electoral; for they and their descendants are probably the only ones entitled to it in the United States. With this name, they would then fairly stand aloof from the common herd, as they deserve, and not be associated in idea hereafter, with the miserable riff-raff of the country, passing under the general name of Saxons. It is our intention next season to call and see Mr. Grove's flock. (_d_) We meant to be understood as alluding to a cross on the coarser and more restiff sheep of the country, when we spoke of obtaining an increase of weight of wool on the same food, and we know that this can be done.