We do not know much about menhirs, maybe only that erect rock could have served to ritual ceremonies. During past years I have published my new knowledge on megaliths that way, how they have resulted from my research, and it has been placed on www.miroslavprovod.com. The total results of experiments and new knowledge enable to carry out the appreciation of historical buildings out wider standpoints. I have persuaded that the mass erect out of terrestrial surface obtains the energy according to the known physical effect "charge flux", which was discovered by the English physicist Michael Faraday in the year 1824. It is indifferent if it is menhir, dolmen, cromlech, clay mound, zikkurat, pyramid, obelisk, pole, tower, or father resembling constructions. All of them obtain the energy out of energy raster by means of physical effect - charge flux. But the energy raster is not only the one source of energy, the further sources can be ore deposits creative in interaction with country rock local energy overstrain or also crossing of energy zones even long-distance sources. Some of such places are easy to find, usually alone megalithic or sacral construction there is built. Watercourses are the big energy sources, especially in upside, where the water moves faster. Compared to direct streams major concentration of energy occurs in meanders and in inner bends of stream, which is evoked by the concentrated energy components owing to the bend. Great deal of Hindu temples is situated on sangam, junction of two rivers, what is the especially energy place. The historical construction placed in the bend of river is usually situated on its inner side. The mass of construction can obtain the energy together from more sources. If it had not been the locality of mineral at the place of construction, it was replaced by metals or minerals installed into the construction. In zikkurats it had been the gold statue of godhood, in pyramids metal in their tip, in antique and other sanctuaries golden statues etc. If the watercourse had not offered enough of energy, the builders of cloisters installed to the construction conduits in which the traversed water had completed the missing energy. The accumulated energy generates in the mass of construction the separated source and its energy components imitate the shape of the construction. In some its parts can be by various formation of the mass the energy voltage of construction more increased. Circular plots, arcs, copes and cupolas function at the identical principle like the bend of watercourse - on the inner side of concentrated zone they create the major overstrain. Already the master builders of the prehistoric sanctuaries on the island Malta exploited the energy effect of rounded formation of the mass - the plot of sanctuary and its inner space were rounded. Circular constructions from mere ditches till Stonehenge are plurality, if the energy place had the sufficient overstrain, it was adequate to demarcate the energy place by a ditch. If it were needed to complete the energy of the place, the builders piled up to its energy place a mass, whose shapes have enabled the energy regulation. The circular plots just as the bends of watercourses have major density of zones and thereby they create larger concentration of energy compared to quadrate and rectangular plots. On antique, medieval even later sacral constructions are perceptible the exploitation of energy sources like the exposure to energy place, the quantity of tips, also rounded shapes of structural constructions. The important qualitative sign in energy of constructions is the combination of minerals. The quantity of publications has mentioned that the part of minerals for historical construction was transported from sizable distance, though another mineral was at the place of construction sufficient number. At thewww.miroslavprovod.com I have published several graphs of various masses and their combinations, where have been evident position of their energy zones and interzones. I have denominated that "bar code of mass". The like graphs for various masses and their possible combinations I have created in the course of my research the great quantity and I have obtained the piece of knowledge that in all cases their bar codes have contrasted. Next I have not dealt with it. To obtain needed information in this way is troublesome, don´t go only about kinds of masses, but even about their proportions of their hefts. The number of combinations gradates that way to astronomic numbers. Not all civilization could have afforded to build zikkurats or pyramids, to some cultures had to sufficed menhirs, dolmens, cromlechs or clay mounds. All constructions had functioned on uniform substances - the constructions with larger dimension of mass offered the larger power gain. From building the plurality of these constructions but follow further questions. Probably somewhere in antiquity had remained the mystery how the people had communicated between continents, what kind of method they had overruled the lingual barrier and who had all of that coordinated. The problem also remains down by which technology the people had transferred monoliths of hundred metric tones over natural obstacles at large distances or how they had used the energy of large constructions. The creation of the large constructions had never stopped. It had passed through antiquity and Middle Ages until our era. It is unbelievable that the stately natural energy had remained hidden to attention of science, though it is found throughout around us and all organisms make use of it. We refuse perhaps wrongfully contemplation that long past cultures could have been in something more perfect. We will understand it better when we will return 6000 years back to Sumerian, where suddenly advanced civilization had discovered, practically comparable with the civilization of antiquity. Since its evolution is not written down, Sumerians had to take a leaf out of somebody ´s book. I cannot speculate about from whom the information to Sumerians had been transferred, but I suppose that in this part of story people had made use of to us unknown energy. Zikkurats marked by all characteristic signs for the accumulation of cosmic energy suggest to it. It is repeated at pyramids, megaliths and in some further constructions. If it seems to someone unbelievable, I recommend to repeat the experiment, which I have mentioned onwww.miroslavprovod.com. The test has argued that by means of energy raster, the rod and Morse code messages can be sent and received. Though the substance of cosmic energy is not yet known, the symbiosis of two imaginary conceptions - the rod and the energy raster - have made of them in the course of communication experiment two factors, which can be impeached no more. November 2004