This is the Robert Brew who was living next door to William Brew and William's wife Elizabeth Looney Kaneen Brew in 1900, Cleveland.

The relationship isn't known for sure, but when Robert died he was living at the address where William and Elizabeth had previously lived Brothers?

The Ohio Death Records on Familysearch has Robert’s death, but no exact birthdate listed, nor parents.

Harvard Grove Interments: Section 1, Section 28 age 59 (died of nephritis)

Cleveland Public Library Necrology File: July 16, 1904, Brew-Robert, at his residence, No. 2045 Cannon st., at 11 p. m. Wednesday, aged 59 years. Funeral Saturday at 2 p. m. standard, from late residence. Friends invited. 7/16/1904. age 59. Harvard Grove Cemetery Cleveland, Ohio.

Ohio Death Records, at Familysearch.org: Margaret Brew died Cleveland, November 14, 1920, born IOM December 22, 1843. Parents: John Corlett, spouse: Robert Brew

Harvard Grove Interments: Section 1, Lot 28 age 76 (died of apoplexy)

Cleveland Public Library Necrology File: November 15, 1920 Brew-Margaret, wife of the late Robert Brew, mother of Fred Brew, suddenly, Nov. 14. Funeral Tuesday, Nov. 16. Services at the residence of her son-in-law, David Morgan, 9338 Pratt avenue, 2:30 p. m.

1900 Cleveland 26th ward census (2041 Cannon St): (all immig 1882, 18yrs in US Robert Brew April 1842 58 M28yrs England/England/England day laborer; MargaretDec 1841 58 M28yrs 7ch-4lv England/England/England; Robert Aug 1874 25 England/England/England crane operator; Frederick Earnest Feb 1881 19 wire drawer; England/England/England salesman

1881 Bride: Robert Brew 40 Andreas; Margaret 43 Lezayre; Elizabeth M. 9 Lezayre; Robert E. 11 Lezayre; John W. 7 Lezayre; Frederick 5 Lezayre; Earnes C. 5 Jurby; Walter 5 mo Jurby