Released in 1871 by Kanagawa governor Mutsu Munemitsu, he was recruited to work for the Meiji government in 1871, and because of his language abilities and previous overseas experience was selected to accompany the Iwakura Mission to Europe and the United States in 1871–1873.[3]
In 1875, he married Gamo Misao (1858 – 1942).[6] They had a daughter and a son, Kiku and Masanosuke.
Hayashi became a master mason in 1904, initiated in 1903 in Empire Lodge No. 2108, in London.[7] He resigned from the lodge in 1907.[7]
Political career
After the Ministry of Public Works was abolished, he moved to the Ministry of Post and Telecommunication, then was appointed governor of Kagawa Prefecture, and then of Hyōgo Prefecture. In 1891, he was appointed Vice-Minister for Foreign Affairs. He was elevated to the title of baron (danshaku) in the kazoku peerage in 1895.
Hayashi was appointed as resident minister to the court of Qing dynasty China at the Japanese legation in Beijing, then resident minister to Russia in St Petersburg, and finally resident minister to Great Britain. While serving in London from 1900, he worked to successfully conclude the Anglo-Japanese Alliance and signed on behalf of the government of Japan on 30 January 1902.[3] He was elevated to the title of viscount (shishaku) in February 1902.
On 2 December 1905 Hayashi became the first Japanese ambassador to the Court of St James's, as diplomatic relations were upgraded between the Empire of Japan and the British Empire.[3] He was accompanied by his wife.[8] At that time Sir Claude MacDonald was Hayashi's opposite number in Tokyo.
On contracting diabetes, Hayashi retired in 1912, and in June 1913 he fractured his thigh in an accident, resulting in an amputation. Hayashi died a month later, and his grave is at Aoyama Cemetery in Tokyo.[9]
^Hayashi Tadasu: Ato wa Mukashi no Ki (Looking Back), p.47.
^John William Leonard, William Frederick Mohr, Frank R. Holmes, Herman Warren Knox, Winfield Scott Downs, eds., Who's who in New York City and State, Issue 2 (L. R. Hamersly 1905): 1013.