| Year | 1940 |
| Date | 07-Mar |
| Volume | 82 |
| Issue | 2,026 |
| Page | 243 |
| Category | Locomotive |
| Part | |
| Title | "Highland Chieftain". A 1/2-inch scale free-lance 4-6-0 locomotive |
| Author | William M.Hunter |
| Notes | Line diagram of complete Walchaerts valve gear, diagram of the link, backsetting of link tail pin, crosshead arm and union link, radius-rod or valve-rod, revering shaft arms, connecting and coupling rods, various details, side view, expansion links |