Company Names, addresses, dates¹:
  Bergner & Engel Brewing Co, Md ave c 9th NW (1881-1887)
  Bergner & Engel Brewing Co, Va av c 6th SW (1888-1900)

Notes:
Brewery was based in Philadelphia. They apparently had a Washington DC branch. An ad in the February 2 1881 Washington Post listed H.L. Dauterich as their agent. It also listed 3 other DC bottlers who bottled Bergner and Engel's beer: Chr. Dickson, John Nass and William Zanner.


Bottles:

(enlarge)	This is a clear 9.2" Baltimore loop top bottle marked: front: THE BERGNER & ENGEL BREWING CO / TRADE / MARK / (logo w/ bird) THE B&E B Co / 1895 / H.L.DAUTERICH MANAGER / WASHINGTON, D.C. / REGISTERED back: THIS BOTTLE / NOT TO BE SOLD bottom: M
(enlarge)	This is an aqua 9" Baltimore loop top bottle marked: front: THE BERGNER & ENGEL / BREWING CO / H.L.DAUTERICH MANAGER / WASHINGTON, D.C. / THIS BOTTLE / NOT TO BE SOLD bottom: 7
(enlarge)	This bottle is actually embossed with Anheuser-Busch, but has a partial label from Bergner & Engle. I don't know if the 2 companies had an agreement, or if Bergner & Engle simply reused an A-B bottle. It's a 9" clear BIM crown top marked: front: TRADE MARK / (eagle inside letter A) / ANHEUSER-BUSCH BREW ASN / WASHINGTON, D.C. back: REGISTERED bottom: J. BROS. label: TANNHAEUSER / NONE WITHOUT THIS GENUINE SIGNITURE / PHILADELPHIA 1876 / BRUSSELS 1888 / PARIS GRAND PRIZE 1878 and 1889 FOUR MEDALS CHICAGO / THE BERGNER & ENGLE BREWING CO
(enlarge)	Left is an amber 9.5" BIM crown top bottle marked: front: TRADE MARK / (picture of an eagle with "THE B&E CO") / THE BERGNER & ENGEL BREWING CO / WASHINGTON, D.C. back: REGISTERED bottom: 1899 Right is an aqua 9.2" BIM crown top bottle marked: front: THE BERGNER & ENGEL BREWING CO / TRADE MARK / (picture of an eagle with "THE B&E CO") / 1895 / H. L. DAUTERICH / MANAGER / WASHINGTON, D.C. / REGISTERED back: THIS BOTTLE / NOT TO BE SOLD