At the end of the six months' engagement I left Mr. Brown, to commence business on my own account, but as neither of us considered that there was room for two Daguerreotypists in a town with a population of _one hundred and twenty thousand_, I was driven to adopt the nomadic mode of life peculiar to the itinerant photographer of the period. That was in 1850. Up to that time I had done nothing in Calotype work. Mr. Brown was strictly a Daguerreotypist, but Mr. Parry, at that time a glass dealer and amateur photographer, was working at the Calotype process, but not very successfully, for nearly all his efforts were spoiled by decomposition, which he could not then account for or overcome, but he eventually became one of the best Calotypists in the neighbourhood, and I became the possessor of some of the finest Calotype negatives he ever produced, many of which are still in my possession. Mr. Parry relinquished his glass business, and became a professional photographer soon after the introduction of the collodion process. Another amateur photographer that I met in those early days was a flute player in the orchestra of the theatre. He produced very good Calotype negatives with a single lens, and was very enthusiastic, but extremely reticent on all photographic matters. About this period I made the acquaintance of Mr. J. W. Swan: I had known him for some time previously when he was apprentice and assistant to Mr. Mawson, chemist, in Mosley Street, Newcastle-on-Tyne. Neither Mr. Mawson nor Mr. Swan were known to the photographic world at that time. Mr. Mawson was most popular as a dealer in German yeast, and I think it was not until after Archer published his process that they began to make collodion and deal in photographic materials--at any rate, I did not buy any photographic goods of them until 1852, when I first began to use Mawson's collodion. In October, 1850, I went to Hexham, about twenty miles west of Newcastle-on-Tyne, to make my first appearance as a professional Daguerreotypist. I rented a sitting-room with a good window and clear view, so as to take "parlour portraits." I could only take small pictures--two and a half by two inches--for which I charged half a guinea, and was favoured with a few sittings; but it was a slow place, and I left it in a few weeks. The next move I made was to Seaham Harbour, and there I did a little better business, but the place was too small and the people too poor for me to continue long. Half guineas were not plentiful, even among the tradespeople, and there were very few gentlefolk in the neighbourhood. Some of the townspeople were very kind to me, and invited me to their homes, and although my sojourn was not very profitable, it was very pleasant. I had many pleasant rambles on the sands, and often looked at Seaham Hall and thought of Byron and his matrimonial disappointment in his marriage with Miss Milbank.