Last Spring, I made one queen supply several hives with eggs, so as to keep them strong in numbers while they were constantly engaged in rearing a large number of spare queens. Two hives which I shall call A and B, were deprived at intervals of a week, each of its queen,[20] in order to induce them to raise a number of young sealed queens for the use of the Apiary. As soon as the queens in A, were of an age suitable to be removed, I took them away and gave the colony a fertile queen from another hive, C; as soon as she had laid a large number of eggs in the empty cells, I removed the queen cells now sealed over, from B, and gave them the loan of this fertile mother, until she had performed the same necessary office for them. By this time, the queen cells in C, were sealed over; these were now removed, and the queen restored; she had thus made one circuit, and laid a very large number of eggs in the two hives which were first deprived of their queens. After allowing her to replenish her own hive with eggs, I sent her out again on her perambulating mission, and by this new device was able to get an extraordinary number of young queens from the three hives, and at the same time to preserve their numbers from seriously diminishing. Two queens may in this way, be made in six hives to furnish all the supernumerary queens which will be wanted in quite a large Apiary. It will be perfectly obvious to every intelligent and ingenious Apiarian, that the perfect control of the comb, is the _soul_ of an entirely new system of practical management, and that it may be modified to suit the wants of all who wish to cultivate bees. Even the advocate of the old fashioned plan of killing the bees, can with one of my hives, destroy his faithful laborers, by shaking them into a tub of water, almost, if not quite as speedily as by setting them over a sulphur pit; while after the work of death is accomplished, his honey will be free from disgusting fumes, and all the labor of cutting it out of the hive, may be dispensed with.