sentences:  Theodore Rothstein was born in 1871 in the Imperial Russian city of Kovno, Kovno Governorate (present-day Kaunas, Lithuania), into a Jewish family.Rothstein left Russia in 1890 for political reasons and settled in the United Kingdom.He worked as a journalist in the area of foreign policy for "The Tribune", the "Daily News", "The Manchester Guardian", and became a member of the National Union of Journalists.