E. Adams, at Torrent Hill, Dungannon, County Tyrone, [Ireland], to Bowles, 6 Jun, no year
Ethel Adams, at Torrent Hill, Dungannon, County Tyrone, [Ireland], to Bowles, 12 Oct 1919
Ethel Adams, at Torrent Hill, Dungannon, County Tyrone, [Ireland], to Bowles, 8 Jun 1926
Miss E. Adams, at Torrent Hill, Dungannon, County Tyrone, [Ireland], to Bowles, undated
Hugh Aldersey, at Crooke Aldersey, near Handley, Chester, to Bowles, 21 Jul 1917
Montagu C. Allwood, at Hauteville, St. Marks Road, Bush Hill Park, to Bowles, 12 Mar 1910
E.K. Janaki Ammal, at RHS Gardens, Wisley, Woking, Surrey, to Bowles, 27 May, no year
E.B. Anderson, at Beech House, Wash Lane, Timperley, to Bowles, 18 Oct, no year
E.B. Anderson, at Beech House, Wash Lane, Timperley, to Bowles, 22 Aug 1919
E.B. Anderson, at Dixcroft, Hemyock, Devon, to Bowles, 15 Mar 1925
E.B. Anderson, at Russetings, Loudwater, Rickmansworth, to Bowles, 15 Nov 1947
E.B. Anderson, at Russetings, Loudwater, Rickmansworth, to Bowles, 22 Nov 1947
Rev J. Farnworth Anderson, at The Vicarage, Carham, Coldstream, NB [North Britain], to Bowles, 11 Jun, no year
J. Farnworth Anderson, at Glen Hall, near Leicester, to Bowles, 30 Oct, no year
J. Farnworth Anderson, at Great Glen, Leicester, to Bowles, 24 Jun 1933
R.H. Anderson, at Barskimming, Mauchline, Ayrshire, to Bowles, 22 Apr 1901
R.H. Anderson, at Barskimming, Mauchline, Ayrshire, to Bowles, 16 Dec 1904
John S. Arkwright, at Kinsham Court, Presteign, Radnorshire, to Bowles, 29 Dec 1918
John S. Arkwright, at Kinsham Court, Presteign, Radnorshire, to Bowles, 10 Jan 1919
John S. Arkwright, at Kinsham Court, Presteign, Radnorshire, to Chapman, 19 Oct 1921
John S. Arkwright, at Kinsham Court, Presteign, Radnorshire, to Bowles, 27 Jun 1934
John S. Arkwright, at Kinsham Court, Presteign, Radnorshire, to Bowles, 18 Sep 1934
John S. Arkwright, at Kinsham Court, Presteign, Radnorshire, to Bowles, 4 Oct 1934
Henry E. Armstrong, at 55 Granville Park, Lewisham, London SE15, to Bowles, 19 Jun 1917
Henry E. Armstrong, at 55 Granville Park, Lewisham, London SE15, to Bowles, 21 Jun 1917
Henry E. Armstrong, at 55 Granville Park, Lewisham, London SE15, to Bowles, 12 May 1923
Henry E. Armstrong, at 55 Granville Park, Lewisham, London SE15, to Bowles, 13 Feb 1925
Henry E. Armstrong, at 55 Granville Park, Lewisham, London SE15, to Bowles, 24 Jan 1926
Henry E. Armstrong, at 55 Granville Park, Lewisham, London SE15, to Bowles, 5 Feb 1926
Henry E. Armstrong, at 55 Granville Park, Lewisham, London SE15, to Bowles, 8 Feb 1926
Henry E. Armstrong, at 55 Granville Park, Lewisham, London SE15, to Bowles, 17 Mar 1929
Edward Arnold, Edward Arnold & Co, Publishers, at 41-43 Maddox Street, London W1, to Bowles, 15 Apr 1924
S. Arnott, at Rosedene, Carsethorn, by Dumfries, no addressee, 12 Feb 1900
S. Arnott, at Rosedene, Carsethorn, by Dumfries, to Bowles, 1 Feb 1901 (letter incomplete; first page only)
S. Arnott, at Rosedene, Carsethorn, by Dumfries, to Bowles, 8 Mar 1901 (letter incomplete; first page only)
S.A. [S. Arnott], at Rosedene, Carsethorn, by Dumfries, to Bowles, 20 Mar 1901 (postcard)
S. Arnott, at Rosedene, Carsethorn, by Dumfries, to Bowles, 9 Apr 1901
S. Arnott, at Rosedene, Carsethorn, by Dumfries, to Bowles, 3 Jul 1902
S. Arnott, at Rosedene, Carsethorn, by Dumfries, to Bowles, 7 Oct 1902
S. Arnott, at Rosedene, Carsethorn, by Dumfries, to Bowles, 17 Nov 1902
S. Arnott, at Rosedene, Carsethorn, by Dumfries, to Bowles, 26 Nov 1902
S. Arnott, at Rosedene, Carsethorn, by Dumfries, to Bowles, 17 Dec 1903
S. Arnott, at Rosedene, Carsethorn, by Dumfries, to Bowles, 23 Mar 1908
S. Arnott, at Sunnymead, Maxwelltown, Dumfries, to Bowles, 30 Jul 1915
S. Arnott, at Loveland, Maxwelltown, Dumfries, to Bowles, 4 Jun 1928
S. Arnott, at Loveland, Maxwelltown, Dumfries, to Bowles, 23 Jun 1928
Shirley C. Atchley, at British Legation, Athens, [Greece], to Bowles, 31 Jan 1929
S.C. Atchley, at British Legation, Athens, [Greece], to Bowles, 14 Mar 1929