Valentine (Val) Kattus was born December 26th, 1883 to Frank and Amelia Kattus. He is the older brother of Erwin Kattus. Val ran the butcher shop with his father, Frank, until his father's death. Val continued to run the butcher shop (at 1808 Linn St) for a total of 50 years.
I don't have a lot of information about he (and Nettie's) life. I do know that Val and Erwin were pretty close.
Val married Nettie June 14th, 1905. They did not have any children.
Val and Nettie wedding photo, June 14th, 1905
Val and Nettie, 25th Anniversary photo, 1930
Val and Nettie in 1955
Valentine Kattus died November 29th, 1957 and Nettie died July 21, 1975. Both are interred at Vine St Hill Cemetary, Cincinnati, Ohio*
*Note, the link goes to Val's grave location. The place of birth listed there is incorrect.
Valentine Kattus obituary, November 1957
Nettie Kattus obituary, July 1975