Click for full size! Urdang as a young pharmacist in 1909, the year of his engagement to marry Gertrud Preuss.
Click for full size! Gertrude and George Urdang behind the counter of their pharmacy the Adler-Apotheke, which they owned from 1910 to 1919 in Rosenberg/Prussia.
Click for full size! Adler-Apotheke in Rosenberg/Germany, on the left the residence of the Urdangs (1910-1919).