He was well, free, highly gifted, keenly interested in science, and made rapid progress. Though secure from all external cares, a worm was gnawing at his heart which gave him no rest night or day—the misery of his native land and his family, and the passionate longing to avenge it on the oppressor of the nation. His father had sacrificed the larger portion of his great fortune to the cause of Poland, and, succumbing to the most cruel persecutions, urged his sons, in their turn, to sacrifice everything for their native land. They were ready except one brother, who wielded his sword in the service of the oppressor, and thus became to the others a dreaded and despised enemy.

Mieczyslaw remained in Berlin raging against himself because, an intellectual epicurean, he was enjoying Oriental studies instead of following in the footsteps of his father, his brothers, and most of his relatives at home.

My ideas of the heroes of Polish liberty had been formed from Heinrich Heine's Noble Pole, and I met my companion with a certain feeling of distrust. Far from pressing upon me the thoughts which moved him so deeply, it was long ere he permitted the first glimpse into his soul. But when the ice was once broken, the flood of emotion poured forth with elementary power, and his sincerity was sealed by his blood. He fell armed on the soil of his home at the time when I was most gratefully rejoicing in the signs of returning health—the year 1863. I was his only friend in Berlin, but I was warmly attached to him, and shall remember him to my life's end.

The last winter of imprisonment also saw me industriously at work. I had already, with Mieczyslaw, devoted myself eagerly to the history of the ancient East, and Lepsius especially approved these studies. The list of the kings which I compiled at that time, from the most remote sources to the Sassanida, won the commendation of A. von Gutschmid, the most able investigator in this department. These researches led me also to Persia and the other Asiatic countries. Egypt, of course, remained the principal province of my work. The study of the kings from the twenty-sixth dynasty—that is, the one with which the independence of the Pharaohs ended and the rule of the Persians under Cambyses began in the valley of the Nile—occupied me a long time. I used the material thus acquired afterward for my habilitation essay, but the impulse natural to me of imparting my intellectual gains to others had induced me to utilize it in a special way. The material I had collected appeared in my judgment exactly suited for a history of the time that Egypt fell into the power of Persia. Jacob Burckhardt's Constantine the Great was to serve for my model. I intended to lay most stress upon the state of civilization, the intellectual and religious life, art, and science in Egypt, Greece, Persia, Phoenicia, etc., and after most carefully planning the arrangement I began to write with the utmost zeal.

[I still have the unfinished manuscript; but the farther I advanced the stronger became the conviction, now refuted by Eduard Meyer, that it would not yet be possible to write a final history of that period which would stand the test of criticism.]

While thus engaged, the land of the Pharaohs, the Persian court, Greece in the time of the Pisistratidae and Polycrates grew more and more distinct before my mental vision. Herodotus's narrative of the false princess sent by Pharaoh Amasis to Cambyses as a wife, and who became the innocent cause of the war through which the kingdom of the Pharaohs lost its independence, would not bear criticism, but it was certainly usable material for a dramatic or epic poem. And this material gave me no peace.

Yes, something might certainly be done with it. I soon mastered it completely, but gradually the relation changed and it mastered me, gave me no rest, and forced me to try upon it the poetic power so long condemned to rest.

When I set to work I was not permitted to leave the house in the evening. Was it disloyal to science if I dedicated to poesy the hours which others called leisure time? The question was put to the inner judge in such a way that he could not fail to say "No." I also tried successfully to convince myself that I merely essayed to write this tale to make the material I had gathered "live," and bring the persons and conditions of the period whose history I wished to write as near to me as if I were conversing with them and dwelling in their midst. How often I repeated to myself this well-founded apology, but in truth every instinct of my nature impelled me to write, and at this very time Moritz Hartmann was also urging me in his letters, while Mieczyslaw and others, even my mother, encouraged me.

I began because I could not help it, and probably scarcely any work ever stood more clearly arranged, down to the smallest detail, in its creator's imagination, than the Egyptian Princess in mine when I took up my pen. Only the first volume originally contained much more Egyptian material, and the third I lengthened beyond my primary intention. Many notes of that time I was unwilling to leave unused and, though the details are not uninteresting, their abundance certainly impairs the effect of the whole.

As for the characters, most of them were familiar.