Michael had a sister Maria:
Ireland Civil Registration, 1845-1913", , FamilySearch (https://www.familysearch.org/ark:/61903/1:1:QGV3-C8X2 : Mon Mar 04 18:45:18 UTC 2024), Entry for Maria Connors and Patrick Connors, 27 Feb 1869.
Name Maria Connors Sex Female
Father's Name Patrick Connors Father's Sex Male
Mother's Name Maria Keane Connors Mother's Sex Female
Event Type Birth Event Date 27 Feb 1869
Event Place Gort, County Galway, Ireland