| 1910 | Howard Calvin Fritsch | Head | 34 | Own | White | Married | Pennsylvania | Real Estate | Agent | |
| Mabel Buckman Fritsch | Wife | 29 | | White | Married | Pennsylvania | | | |
| Howard Calvin Fritsch, Jr. | Son | 4 | | White | Single | Pennsylvania | | | |
| Anna Mabel Fritsch | Daughter | 2 | | White | Single | Pennsylvania | | | |
| Frank F Miller | Hired man | 49 | | White | Married | Pennsylvania | Market | Gardener | |
| Bessie Miller | Servant | 40 | | White | Married | Germany | Private family | Servant | |
| 1920 | Howard Calvin Fritsch | Head | 45 | Own | White | Married | Pennsylvania | Real Estate | Agent | |
| Mabel Buckman Fritsch | Wife | 40 | | White | Married | Pennsylvania | | | |
| Howard Calvin Fritsch, Jr. | Son | 13 | | White | Single | Pennsylvania | | | |
| Anna Mabel Fritsch | Daughter | 12 | | White | Single | Pennsylvania | | | |
| Paul J Derr | Nephew | 22 | | White | Single | Pennsylvania | Telephone | Wireman | |
| 1930 | Howard Calvin Fritsch | Head | 54 | Own | White | Married | Pennsylvania | Real Estate & Ins. | Agent | |
| Mabel Buckman Fritsch | Wife | 49 | | White | Married | Pennsylvania | | | |
| Howard Calvin Fritsch, Jr. | Son | 23 | | White | Single | Pennsylvania | | | |
| 1940 | Mabel Buckman Fritsch | Head | 62 | Own | White | Widowed | Pennsylvania | | | |
| Howard Calvin Fritsch, Jr. | Son | 34 | | White | Single | Pennsylvania | Pen Factory | Chemist | |
| Anna Mabel Fritsch | Daughter | 32 | | White | Single | Pennsylvania | Real Estate | Proprietor | |
| Belle Perry | Servant | 70 | | Negro | Widowed | Pennsylvania | Private Home | Maid | |
| 1950 | Mabel Buckman Fritsch | Head | 69 | | White | Widowed | Pennsylvania | | | |
| Mabel F Knapp | Daughter | 42 | | White | Married | Pennsylvania | General insurance | Salesman | |
| George Brunette Knapp, Jr. | Son-in-law | 37 | | White | Never | New Jersey | U S Post Office | Mailman | |
| Mabel Jean Knapp | Granddaughter | 0 | | White | Never | Pennsylvania | | | |