What This Is and Why People Still Ask About It
The Miss Lattimore S Letter is a traditional British business letter format that was standard in government offices, law firms, and large UK corporations from roughly the 1940s through the early 1980s. It was designed around a single page, typed on A4 paper, with a specific arrangement of headings, reference lines, and closing formats. The "S" stands for "short" or sometimes "standard"—there is disagreement about which, and probably no definitive answer since different departments used slightly different versions. Most people asking about it now are either working on period fiction, restoring old office procedures, or dealing with an archival request for a document written in that style. It is not a downloadable template you would find on any modern software. You cannot go to Microsoft Word or Google Docs and pull up a "Miss Lattimore S Letter" option. If you see websites claiming to offer a download, they are almost certainly repackaging a generic business letter template and labeling it incorrectly. The format itself was never proprietary.
Miss Lattimore S Letter Structure Breakdown
Here is how a typical version looked. The sender's address sat at the top right, usually just two or three lines. Below that, flush left, came the date. Then the recipient's name and full address on the left. The subject line followed—marked either as "SUBJECT:" or simply "RE:" in capitals. After that, the body started with "Sir or Madam," or "Dear Mr. Thompson," depending on whether the recipient was identified. The body itself was compact: no more than one page, no more than four or five short paragraphs. At the bottom, the closing was "Yours faithfully" if the person's name was unknown, "Yours sincerely" if it was known. Then the signature block, which included the signer's name, title, and department. That's it. The entire structure took about ten seconds to lay out once you had the right letterhead. The real complexity was in the referencing system—internal file codes, incoming letter references, and outbound reference numbers all appeared in the top left area, stacked in a specific order that varied by organization.
How to Replicate It Today
Open any word processor. Set the page size to A4. Use a serif font, Times New Roman at 12 point, or Arial at 11 point if you want something slightly more modern. Right-align your sender's address. Leave one blank line, then left-align the date. Another blank line, then left-align the recipient's address. Blank line. Type the subject line. Blank line. Begin the body. For the referencing part, which is where most people mess it up, put a block in the top left that includes your internal reference number on the first line, the incoming reference on the second line, and a file code on the third. These were typically typed in small capitals or underlined in the original hand-typed versions. On screen, just keep them clean and left-aligned. I spent three days trying to match a 1967 reference format for a client who needed a historically accurate recreation of a letter from a Midlands council. The problem was the reference numbering scheme—they used a two-part code: a department abbreviation followed by a sequential number with a year suffix, like "HOUS/REF/87-0342." No standard template covered that. I had to reverse-engineer it from three surviving examples in their archive, then build a custom style sheet in Word to enforce the formatting automatically. Once I had the style set, generating new letters in the same format took about four minutes each.
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Common Pitfalls and What to Watch For
The biggest mistake people make is overcomplicating the layout. Modern letter templates add headers, footers, logos, and watermarks. The Miss Lattimore S Letter did none of that. It was plain. The only visual structure came from typography and alignment. If you add anything decorative, you've left the format behind. Another issue is the reference block. People either forget it entirely or paste it in the wrong position. It belongs in the upper left, above the date, not below it. And the subject line should not be bolded or underlined in the original style. It was just typed in capitals, that was enough. There is also a subtle point about the salutation and closing pairing. "Dear Sir" goes with "Yours faithfully." "Dear Mr. Smith" goes with "Yours sincerely." Mixing them—like writing "Dear Sir" and closing with "Yours sincerely"—would have been noticed immediately by anyone who read these letters professionally, and it still reads as careless today.
When This Format Doesn't Work
The Miss Lattimore S Letter assumes a paper-based workflow with physical filing. It does not translate well to digital-only environments where email is the primary correspondence channel. If you are sending this as an email body, the subject line becomes redundant, the reference block looks awkward, and the whole point of the format collapses. In that case, a standard modern business email template is more appropriate. It also does not work for international correspondence in most cases. The formatting conventions are distinctly British. If you are writing to a US or EU recipient, they will not recognize the style and may find the reference system confusing. A plain modern business letter format is better suited for those audiences. For anyone who needs actual templates for current use, I'd suggest starting with the government gateway letter format or the Chartered Institute of Administrative Managers' guidelines instead. They cover similar ground without the archival baggage. The Miss Lattimore S Letter is useful if you need historical accuracy or are working within an organization that still maintains the convention, but it is not a general-purpose solution.