| 1920 | Anna B Armour | Head | 67 | Own | White | Widowed | Pennsylvania | | | |
| Margaret Armour | Daughter | 45 | | White | Single | Pennsylvania | | | |
| Mabel Armour | Daughter | 28 | | White | Single | Pennsylvania | Real Estate | Bookkeeper | |
| Frances Armour | Daughter | 9 | | White | Single | Maryland | | | |
| Mary Ryan | Servant | 66 | | White | Widowed | Ireland | Private family | Servant | |
| 1930 | Margaret Armour | Head | 55 | Own | White | Single | Pennsylvania | | | |
| Mabel Armour | Lodger | 38 | | White | Single | Pennsylvania | attorney office | bookkeeper | |
| Frances Armour | Niece | 19 | | White | Single | Maryland | | | |
| 1940 | Margaret Armour | Head | 62 | Rent | White | Single | Pennsylvania | nursery school | teacher | |
| Frances Armour | Niece | 30 | | White | Single | Maryland | nursery school | teacher | |
| 1950 | Catherine Chrostek Rollwand | Manager | 49 | | White | Married | Germany | Hotel | Cook & Managing | |
| Joseph C Rollwand | Husband to Manager | 47 | | White | Married | Pennsylvania | | | |
| Sarah Burke | Lodger Cook | 51 | | White | Widowed | Pennsylvania | Hotel | Kitchen Helper | |
| Katie McGoldrick | Lodger | 49 | | White | Divorced | Pennsylvania | Hotel | Maid | |
| Louise Williams | Lodger | 80 | | White | Widowed | Maine | | | |
| Anna M Herr | Lodger | 79 | | White | Widowed | Pennsylvania | | | |
| Lillie K Weaver | Lodger | 72 | | White | Widowed | Pennsylvania | | | |
| Samuel F Hood | Lodger | 83 | | White | Widowed | Pennsylvania | | | |
| Helen Squires | Lodger | 67 | | White | Never | Pennsylvania | | | |
| Mary Madden | Lodger | 91 | | White | Widowed | Pennsylvania | | | |
| Bessie Murray | Lodger | 59 | | White | Widowed | Illinois | Surgical Belt Co | Fitter | |
| Addison C Smith | Lodger | 49 | | White | Married | Illinois | At Home | Tutor English, Math, Latin | |
| Helen S Smith | Lodger | 45 | | White | Married | New Jersey | | | |
| Patricia G Smith | Lodger | 20 | | White | Never | New York | Bank | jr cost analyst | |
| Violet Davies | Lodger | 77 | | White | Widowed | Pennsylvania | | | |
| Margaret Dreher | Lodger | 43 | | White | Married | Missouri | | | |
| Diana A Dreher | Lodger | 2 | | White | Never | Pennsylvania | | | |
| Marie F Maguire | Lodger | 71 | | White | Widowed | Pennsylvania | | | |
| Caroline H Supplee | Lodger | 82 | | White | Widowed | Pennsylvania | | | |
| Olive J Boutelle | Lodger | 58 | | White | Never | Massachusetts | Imported Art | Saleslady | |
| James C Anderson | Lodger | 46 | | White | Married | Pennsylvania | A & P Food Co | Clerk | |
| Charlotte P Anderson | Lodger | 65 | | White | Married | New Jersey | | | |
| Margaret Armour | Lodger | 73 | | White | Never | Pennsylvania | | | |
| Frances Armour | Lodger | 39 | | White | Never | Maryland | | | |
| Jean Davis | Lodger | 17 | | White | Married | Pennsylvania | Private Family | Childs Nurse | |
| E W Parrish | Lodger | 46 | | White | Divorced | Pennsylvania | Baldwin Locomotive Co | Inspector | |
| Finley B Thompson | Lodger | 44 | | White | Never | Pennsylvania | Narberth Post Office | Special Delivery Manager | |
| Clyde A Jones | Lodger | 41 | | White | Never | Pennsylvania | Confectioners Store | Soda Fountain Clerk | |
| Stella V Riley | Lodger | 72 | | White | Never | Pennsylvania | | | |
| Pauline Brown | Lodger | 47 | | White | Separated | New York | Private Families | Laundress | |
| Dorothy Brown | Lodger | 21 | | White | Never | Pennsylvania | Bill Telephone Co | Clerical | |
| Russell Jeffers | Lodger | 47 | | White | Divorced | West Virginia | Tree Surgeons | Tree Surgery | |
| William J Laird | Lodger | 25 | | White | Never | New York | Office of Consultant Engineer | Apprentice Draftsman | |
| John D Mecray | Lodger | 54 | | White | Married | New Jersey | Field Enterprises, Inc. | District Manager | |
| Pauline Mecray | Lodger | 50 | | White | Married | New York | | | |
| Jerome Jenkins | Lodger | 70 | | White | Never | Virginia | Narberth Public School | Janitor | |
| Emil Hugo Roesler | Lodger | 31 | | White | Never | New Jersey | Research Corp | Field Representative | |
| Joseph W Dillon | Lodger | 30 | | White | Divorced | West Virginia | Auto Repair Sop | Automobile businesses? | |
| Katherine R Johnston | Lodger | 32 | | White | Never | Pennsylvania | Insurance Co | Clerk | |
| Nellie B Smith | Lodger | 76 | | White | Never | Pennsylvania | | | = Nellie Beam Smith? |
| Clarence Elliott | Lodger | 45 | | White | Never | Pennsylvania | Own Radio Shop | Radio & television repairer | |
| Mary B Clurch | Lodger | 78 | | White | Never | Pennsylvania | Public Library | Librarian | |
| Elizabeth Murphy | Lodger | 28 | | White | Never | Pennsylvania | Department Store | demonstrator | |