| Ref ID | Year | Directory | Section | Entry | Repository |
| 1837 | Post Office London Directory | No entry for this year | The British Postal Museum & Archive | ||
| 1839 | Post Office London Directory | Pennyfeather Hy. Inst.-Case-Ma. 6 Oldham Pl Bagnigge wls Rd | The British Postal Museum & Archive | ||
| 1841 | Post Office London Directory | Pennyfather Richard, Engraver & Printer, 76 London Wall | The British Postal Museum & Archive | ||
| 1841 | Post Office London Directory | Pennyfeather Hy. Inst.Case.Ma. 6 Oldham Pl. Bagnigge wls Rd | The British Postal Museum & Archive | ||
| 1842 | Post Office London Directory | Pennyfeather Hy. Inst.Case.Ma 6 Oldham Pl. Bagnigge wls Rd | The British Postal Museum & Archive | ||
| 1844 | Post Office London Directory | No entry for this year | The British Postal Museum & Archive | ||
| 1845 | Post Office London Directory | Pennefather John, Merchant, 3 St.Michael's Alley, Cornhill | The British Postal Museum & Archive | ||
| 1845 | Post Office London Directory | Pennyfeather Henry, Cabinet Ma. 2 Lit. Warner St. Clrknwll | The British Postal Museum & Archive | ||
| 1846 | Post Office London Directory | Pennyfeather Henry, Cabinet Ma. 2 Lit. Warner St. Clrknwll | The British Postal Museum & Archive | ||
| 1847 | Post Office London Directory | Pennefather John, Merchant, 2 Brabant Ct, Philpot Lane | The British Postal Museum & Archive | ||
| 1847 | Post Office London Directory | Pennyfeather Henry, Cabinet Ma. 30 Gt.Warner St. Clerknwl | The British Postal Museum & Archive | ||
| 1848 | Post Office London Directory | Pennefather & Stock, W.India Merchants, 109 Fenchurch St | The British Postal Museum & Archive | ||
| 1848 | Post Office London Directory | Pennyfeather Henry, Mathematical Instrument Case Maker & Undertaker, 30 Gt. Warner Street, Clerkenwell | The British Postal Museum & Archive | ||
| 1871 | City Of London Directory | Pennyfather Thos. Print Salesman, 8 Nevill's Court, Fetter Lane | Guildhall Library | ||
| 1872 | City Of London Directory | Pennyfather Thos. Fruit Salesman, 8 Nevill's Court, Fetter Lane | Guildhall Library | ||
| 1873 | City Of London Directory | Pennyfather Thos. Fruit Salesman, 8 Nevill's Court, Fetter Lane | Guildhall Library | ||
| 1874 | City Of London Directory | No entry for this year | Guildhall Library | ||
| 1875 | City Of London Directory | No entry for this year | Guildhall Library | ||
| 1876 | City Of London Directory | Pennyfather T. 8 Nevill's Court, Fetter Lane | Guildhall Library | ||
| 1877 | City Of London Directory | Pennyfather T. 8 Nevill's Court, Fetter Lane | Guildhall Library | ||
| 1878 | City Of London Directory | Pennyfather T. 8 Nevill's Court, Fetter Lane | Guildhall Library | ||
| 1879 | City Of London Directory | Pennyfather T. 8 Nevill's Court, Fetter Lane | Guildhall Library | ||
| 1880 | City Of London Directory | Pennyfather E. Oil and colour man, 1 Skinner Street | Guildhall Library | ||
| 1880 | City Of London Directory | Pennyfather T. 8 Nevill's Court, Fetter Lane | Guildhall Library | ||
| 1881 | City Of London Directory | Pennyfather E. Oil and colour man, 1 Skinner Street | Guildhall Library | ||
| 1881 | City Of London Directory | Pennyfather Mrs. 8 Nevill's Court, Fetter Lane | Guildhall Library | ||
| 1882 | City Of London Directory | Pennyfather E. Oil and colour man, 1 Skinner Street | Guildhall Library | ||
| 1882 | City Of London Directory | Pennyfather Mrs. 8 Nevill's Court, Fetter Lane | Guildhall Library | ||
| 1883 | City Of London Directory | Pennyfather E. Oil and colour man, 1 Skinner Street | Guildhall Library | ||
| 1884 | City Of London Directory | Pennyfather E. Oil and colour man, 1 Skinner Street | Guildhall Library | ||
| 1885 | City Of London Directory | Pennyfather E. Oil and colour man, 1 Skinner Street | Guildhall Library | ||
| 1886 | City Of London Directory | Pennyfather E. Oil and colour man, 1 Skinner Street | Guildhall Library | ||
| 1887 | City Of London Directory | Pennyfather E. Oil and colour man, 1 Skinner Street | Guildhall Library | ||
| 1888 | City Of London Directory | Pennyfather E. Oil and colour man, 1 Skinner Street | Guildhall Library | ||
| 1889 | City Of London Directory | Pennyfather E. Oil and colour man, 1 Skinner Stree | Guildhall Library | ||
| 1890 | City Of London Directory | Pennyfather E. Oil and colour man, 1 Skinner Street | Guildhall Library | ||
| 1891 | City Of London Directory | No entry for this year | Guildhall Library | ||
| 1892 | City Of London Directory | No entry for this year | Guildhall Library | ||
| 1894 | City Of London Directory | No entry for this year | Guildhall Library | ||
| 1896 | City Of London Directory | No entry for this year | Guildhall Library | ||
| 1897 | City Of London Directory | No entry for this year | Guildhall Library | ||
| 1898 | City Of London Directory | No entry for this year | Guildhall Library | ||
| 1899 | City Of London Directory | No entry for this year | Guildhall Library | ||
| 1900 | City Of London Directory | No entry for this year | Guildhall Library | ||
| 1901 | City Of London Directory | No entry for this year | Guildhall Library | ||
| 1902 | City Of London Directory | No entry for this year | Guildhall Library | ||
| 1903 | City Of London Directory | Pennefather- West & Co. Art needle & cushion manufacturers, 8 Bradford Avenue | Guildhall Library | ||
| 1904 | City Of London Directory | Pennefather F.W. Barrister, 9 Stone Buildings, Lincoln's Inn | Guildhall Library | ||
| 1905 | City Of London Directory | Pennefather F.W. Barrister, 9 Stone Buildings, Lincoln's Inn | Guildhall Library | ||
| 1906 | Post Office London Directory | Commercial Directory | Pennefarthing (Mrs), Appartments, 16 Werter Road, Putney SW | Guildhall Library | |
| 1906 | City Of London Directory | Pennefather F.W. Barrister, 9 Stone Buildings, Lincoln's Inn | Guildhall Library | ||
| 2400 & R16b | 1906 | Post Office London Directory | Commercial Directory | Pennefather Richd. Dymoke L.R.C.P & S.I Phys & Surg. 19 Herne Hl SE | Guildhall Library |
| 2400 & R16b | 1906 | Post Office London Directory | Court Directory | Pennefather Rd. Dymoke, 19 Herne Hl SE | Guildhall Library |
| 1907 | Post Office London Directory | Commercial Directory | Pennefather (Mrs), Appartments, 16 Werter Road, Putney SW | Guildhall Library | |
| 2400 & R16b | 1907 | Post Office London Directory | Commercial Directory | Pennefather Richard Dymoke L.R.C.P & S.I Physician & Surgeon. 19 Herne Hl SE - T N 667 Brixton | Guildhall Library |
| 2400 & R16b | 1907 | Post Office London Directory | Court Directory | Pennefather Rd. Dymoke, 19 Herne Hl SE | Guildhall Library |
| 1907 | City Of London Directory | Pennefather F.W. Barrister, 9 Stone Buildings, Lincoln's Inn | Guildhall Library | ||
| 1908 | City Of London Directory | Pennefather F.W. Barrister, 9 Stone Buildings, Lincoln's Inn | Guildhall Library | ||
| 1909 | City Of London Directory | Pennefather F.W. Barrister, 9 Stone Buildings, Lincoln's Inn | Guildhall Library | ||
| 1912 | Post Office London Directory | Commercial Directory | Pennefather (Mrs), Appartments, 16 Werter Road, Putney SW | Guildhall Library | |
| 1919 | Post Office London Directory | Court Directory | Pennefather Mrs, 14 Werter Road, Putney SW15 | Guildhall Library | |
| 1919 | Post Office London Directory | Court Directory | Pennyfeather Miss, 5 Cliff Ter. Dptfd.NW.TN.SE8 | Guildhall Library | |
| 2353 & R53 | 1927 | Post Office London Directory | Private Residents Directory | Pennefather Sir Jn. DeFonblanque, Bart. M.P. Palace Chmbrs. Bridge St. SW1; Carlton Club; & Markyate Cell, Dunstable, Herts | Guildhall Library |
| 0182 & R80 | 1927 | Post Office London Directory | Private Residents Directory | Pennefather William John S. 108a, Cannon Street EC4; & The White House, Hersham, Surrey | Guildhall Library |