Notes:
John's death was reported in the Baltimore Sun as being in 1847
Matchett's Baltimore Directory for 1837 - Volume 489, Page 238
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Mumma Samuel, butcher, York avenue
Mumma John, butcher, York avenue
Listed in Matchett's Baltimore Directory - Volume 493, Page 209 - 1842
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Mumma Susan, tailoress, n side French st near East
Mumma Mary, poultry dealer, York av n of Madison st
Mumma John, butcher, York av n of Madison st
Mumma Wm. butcher, York av n of Madison st
Listed in Matchett's Baltimore Directory - Volume 525, Page 242 - 1847-48
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Mumina John, butcher, 122 York avenue
Mumma Mrs Mary, 113 York avenue
Mumma Mrs. Susan, 26 Harford avenue