Isaac Katz was the father of Maurice Katz, and was Ari’s 4x great-grandfather. He was born in about 1842 in Ekaterinoslav, Ukraine (now Dnipropetrovs’k), and died in Hackney, London on 1 Jan 1912.
He married Hinda (later called Jane) in about 1863 while still in Ukraine, and they had five children there. I only know about Maurice, his older brother Nathan, and sister Rosalie, but the 1911 census shows that the total number of children born before then was five, and none had died.
(Nathan married Lea Agi on 22 May 1907 at the Great Synagogue in London, and died in Torquay on 2 Nov 1959. In 1906 Rosalie married Boris David Drusinsky in Paris. He was a dentist, who changed his name to Dee. Rosalie died in 1977 in London.)
I don’t know when Isaac came to England, but he was recorded in the 1901 census, living at 35 Fashion Street in Spitalfields (see http://wiki.casebook.org/index.php/Fashion_Street). He is 59 and a shirt manufacturer. Another two families were living in the same house: Samuel Cohen, a tailor from Russia, with his wife Rosa and three children; and David and Annie Davis, with their five-month-old baby Abraham.
In 1910 there is a record on JewishGen showing that he was a seatholder at South Hackney Synagogue.
In 1911, the year before he died, he was living with his son Nathan (an underclothing manufacturer) at 7B King Edward Rd in Hackney, and no occupation is given.
Isaac did not become a British citizen, so there are no naturalisation documents. There are no photos of him either. He died at home in Hackney at the age of sixty-nine. The cause of death was cancer of the stomach. His occupation is given as Draper (Master).
Death announcement, Jewish Chronicle.
His will shows that he left estate to the value of £475.
He is buried at Willesden Cemetery. The open hands on the gravestone signify the priestly blessing, indicating that he was descended from the tribe of Cohen. The name of his father is partially eroded, but seems to be Yehuda Leib HaCohen. I don’t know the name of his mother.
Ari, this is how you are related to Isaac: