How long did hiram walker produce kummel?

Hiram Walker began producing kummel, a sweet herbal liqueur flavored with caraway seeds, in the late 19th century. The brand was established in 1858, and kummel production continued for many decades. Although the exact duration of kummel production by Hiram Walker may vary depending on specific bottlings and market changes, they were known for producing it well into the 20th century. Today, Hiram Walker remains a recognized name in the spirits industry, although its kummel production has significantly decreased.