Yule's work on Burma was largely illustrated by his own sketches. One of these represents the King's reception of the Embassy, and another, the King on his throne. The originals were executed by Yule's ready pencil, surreptitiously within his cocked hat, during the audience.
From the latter sketch Yule had a small oil-painting executed under his direction by a German artist, then resident in Calcutta, which he gave to Lord Dalhousie.[38]
The Government of India marked their approval of the Embassy by an unusual concession. Each of the members of the mission received a souvenir of the expedition. To Yule was given a very beautiful and elaborately chased small bowl, of nearly pure gold, bearing the signs of the Zodiac in relief.[39]
On his return to Calcutta, Yule threw himself heart and soul into the work of his new appointment in the Public Works Department. The nature of his work, the novelty and variety of the projects and problems with which this new branch of the service had to deal, brought Yule into constant, and eventually very intimate association with Lord Dalhousie, whom he accompanied on some of his tours of inspection. The two men thoroughly appreciated each other, and, from first to last, Yule experienced the greatest kindness from Lord Dalhousie. In this intimacy, no doubt the fact of being what French soldiers call pays added something to the warmth of their mutual regard: their forefathers came from the same airt, and neither was unmindful of the circumstance. It is much to be regretted that Yule preserved no sketch of Lord Dalhousie, nor written record of his intercourse with him, but the following lines show some part of what he thought:
"At this time [1849] there appears upon the scene that vigorous and masterful spirit, whose arrival to take up the government of India had been greeted by events so inauspicious. No doubt from the beginning the Governor-General was desirous to let it be understood that although new to India he was, and meant to be, master; … Lord Dalhousie was by no means averse to frank dissent, provided in the manner it was never forgotten that he was Governor-General. Like his great predecessor Lord Wellesley, he was jealous of all familiarity and resented it. … The general sentiment of those who worked under that [Greek: ánax andron] was one of strong and admiring affection … and we doubt if a Governor-General ever embarked on the Hoogly amid deeper feeling than attended him who, shattered by sorrow and physical suffering, but erect and undaunted, quitted Calcutta on the 6th March 1856."[40]
His successor was Lord Canning, whose confidence in Yule and personal regard for him became as marked as his predecessor's.
In the autumn of 1856, Yule took leave and came home. Much of his time while in England was occupied with making arrangements for the production of an improved edition of his book on Burma, which so far had been a mere government report. These were completed to his satisfaction, and on the eve of returning to India, he wrote to his publishers[41] that the correction of the proof sheets and general supervision of the publication had been undertaken by his friend the Rev. W. D. Maclagan, formerly an officer of the Madras army (and now Archbishop of York).
Whilst in England, Yule had renewed his intimacy with his old friend Colonel Robert Napier, then also on furlough, a visitor whose kindly sympathetic presence always brought special pleasure also to Yule's wife and child. One result of this intercourse was that the friends decided to return together to India. Accordingly they sailed from Marseilles towards the end of April, and at Aden were met by the astounding news of the outbreak of the Mutiny.
On his arrival in Calcutta Yule, who retained his appointment of Under Secretary to Government, found his work indefinitely increased. Every available officer was called into the field, and Yule's principal centre of activity was shifted to the great fortress of Allahabad, forming the principal base of operations against the rebels. Not only had he to strengthen or create defences at Allahabad and elsewhere, but on Yule devolved the principal burden of improvising accommodation for the European troops then pouring into India, which ultimately meant providing for an army of 100,000 men. His task was made the more difficult by the long-standing chronic friction, then and long after, existing between the officers of the Queen's and the Company's services. But in a far more important matter he was always fortunate. As he subsequently recorded in a Note for Government: "Through all consciousness of mistakes and shortcomings, I have felt that I had the confidence of those whom I served, a feeling which has lightened many a weight."
It was at Allahabad that Yule, in the intervals of more serious work, put the last touches to his Burma book. The preface of the English edition is dated, "Fortress of Allahabad, Oct. 3, 1857," and contains a passage instinct with the emotions of the time. After recalling the "joyous holiday" on the Irawady, he goes on: "But for ourselves, standing here on the margin of these rivers, which a few weeks ago were red with the blood of our murdered brothers and sisters, and straining the ear to catch the echo of our avenging artillery, it is difficult to turn the mind to what seem dreams of past days of peace and security; and memory itself grows dim in the attempt to repass the gulf which the last few months has interposed between the present and the time to which this narrative refers."[42]
When he wrote these lines, the first relief had just taken place, and the second defence of Lucknow was beginning. The end of the month saw Sir Colin Campbell's advance to the second—the real—relief of Lucknow. Of Sir Colin, Yule wrote and spoke with warm regard: "Sir Colin was delightful, and when in a good humour and at his best, always reminded me very much, both in manner and talk, of the General (i.e. General White, his wife's father). The voice was just the same and the quiet gentle manner, with its underlying keen dry humour. But then if you did happen to offend Sir Colin, it was like treading on crackers, which was not our General's way."
When Lucknow had been relieved, besieged, reduced, and finally remodelled by the grand Roads and Demolitions Scheme of his friend Napier, the latter came down to Allahabad, and he and Yule sought diversion in playing quoits and skittles, the only occasion on which either of them is known to have evinced any liking for games.
Before this time Yule had succeeded his friend Baker as de facto Secretary to Government for Public Works, and on Baker's retirement in 1858, Yule was formally appointed his successor.[43] Baker and Yule had, throughout their association, worked in perfect unison, and the very differences in their characters enhanced the value of their co-operation; the special qualities of each friend mutually strengthened and completed each other. Yule's was by far the more original and creative mind, Baker's the more precise and, at least in a professional sense, the more highly-trained organ. In chivalrous sense of honour, devotion to duty, and natural generosity, the men stood equal; but while Yule was by nature impatient and irritable, and liable, until long past middle age, to occasional sudden bursts of uncontrollable anger, generally followed by periods of black depression and almost absolute silence,[44] Baker was the very reverse. Partly by natural temperament, but also certainly by severe self-discipline, his manner was invincibly placid and his temper imperturbable.[45] Yet none was more tenacious in maintaining whatever he judged right.
Baker, whilst large-minded in great matters, was extremely conventional in small ones, and Yule must sometimes have tried his feelings in this respect. The particulars of one such tragic occurrence have survived. Yule, who was colour-blind,[46] and in early life whimsically obstinate in maintaining his own view of colours, had selected some cloth for