1904, Byron Nicholson, Le Canadien‐Français, page 138:
—“ Oui, ma’ame, j’ai vu ça, mais sûr et certain, je ne suis pas irlandaise,” répondit la solliciteuse sans sourciller.
(please add an English translation of this quote)
Usage notes
This contraction, chiefly used to convey a non-native speaker's pronunciation or contraction of madame, fell out of use during the 20th century. The usual French contraction of madame is m'dame.