He became managing partner of the firm in 1990 and held this position until 2005.
For five years he was managing partner of the firm.
However, Frederick worked his way up to become a partner of the firm in 1864.
I was 53 then and senior partner of the 11th largest firm in the country.
He served as senior partner of the firm - its top executive - from 1982 to 1985.
He became a partner of the firm and later a consultant to it.
He retired in 1987 as a senior partner of the firm.
He was elected a general partner of the firm in 1942.
In 1879, he was made a partner of the firm.
He ultimately became a partner of the firm in 1912.
