Jos. F. Weaver
Company Names, addresses, dates:1
  Jos. F. Weaver, South corner Washington St., Portsmouth VA (c.1880-1882)
  Jos. F. Weaver, 539 South St., Portsmouth VA (1883)
  Jos. F. Weaver, 901 Washington St., Portsmouth VA (1885-1886)
  Jos. F. Weaver, 518 South Street, Portsmouth VA (1889-1903)
Notes:
Joseph Foster Weaver (1833-1903)2 ran a drugstore in Portsmouth, VA.
I don't have access to Portsmouth city directories for every year, but based on the ones I
do have access to, he started his drugstore business sometime between 1876 and 18801.
His obituary says that he belonged to "a number of secret orders".3
The 1880 Census says that his son was
Samuel W. Weaver
who also had a drugstore in Portsmouth.
Bottles: