# Is "The Long Winter" by Laura Ingalls Wilder a First Edition?

> **Quick answer.** A first edition of The Long Winter by Laura Ingalls Wilder (Harper & Brothers, 1940) is identified by: True first illustrated by Helen Sewell and Mildred Boyle. US Harper & Brothers first, illustrated by Sewell and Boyle.

**Checklist — a true first has these:**
- True first illustrated by Helen Sewell and Mildred Boyle
- Copyright page states First Edition and carries the Harper printing code I-P (I = September, so September 1940); no date on the title page; light tan cloth; first-issue dust jacket carries the original price on the front flap
- A Newbery Honor book
- Publisher imprint reads Harper & Brothers
- Not a book-club edition (see below)

| | |
|---|---|
| Author | Laura Ingalls Wilder |
| Publisher | Harper & Brothers |
| Year | 1940 |
| True first | US edition |
| Format | Children's / illustrated |
| Key point | True first illustrated by Helen Sewell and Mildred Boyle |
| Book-club edition exists? | — |

## Points of issue
True first illustrated by Helen Sewell and Mildred Boyle. Copyright page states First Edition and carries the Harper printing code I-P (I = September, so September 1940); no date on the title page; light tan cloth; first-issue dust jacket carries the original price on the front flap. A Newbery Honor book.

## Is this the true first?
US Harper & Brothers first, illustrated by Sewell and Boyle. Later printings show advanced Harper codes (for example G-A, July 1951) and the Garth Williams re-illustration.

## Telling it from reprints & book-club editions
Garth Williams art indicates the post-1953 edition; later printings show a later Harper code rather than I-P.

## Source
New Mexico Literacy Project — Is *The Long Winter* by Laura Ingalls Wilder a first edition? https://newmexicoliteracyproject.org/first-edition/the-long-winter
CC BY 4.0. Part of the Canonical First-Edition Points of Issue dataset (https://newmexicoliteracyproject.org/api/first-edition-titles.json). Last reviewed 2026-07-03.