フレデリック・ロー・オルムステッド
The son of Frederick Law Olmsted Sr., he and his older half-brother John C. Olmsted created Olmsted Brothers about 1896 as a successor firm to their father's firm. They had both worked with him before his retirement. Soon after his father's death, Olmsted stopped using the suffix "Jr." Works attributed to Frederick Law Olmsted after about 1896 are those of this son.