| ROHM | Ernst ?, Nazi co-founder of the Sturmabteilung killed in 1934 (4) |
| MACH | Ernst ?, Austrian physicist who devised a system of speed measurement (4) |
| ABBE | Ernst ?, German physicist and inventor noted for his work in optics |
| NIGHT | - of the Long Knives; mass killing of the Sturmabteilung (Brownshirts) on Hitler's orders in 1934 (5 |
| BROWNSHIRTS | Common name for members of the Sturmabteilung of the Nazi Party |
| TONE | Wolfe ___, co-founder of the Society of the United Irishmen who died in 1798 (4) |
| HILL | Type of landform sometimes with a chalk figure; flock of ruffs; or, a co-founder of the National Trust (4) |
| WEBB | Beatrice ___, co-founder of the London School of Economics (4) |
| HUNT | William Holman -; co-founder of the Pre-Raphaelite Brotherhood who painted The Scapegoat (4) |
| JEFF | Co-founder of The Electric Light Orchestra who soon became the leader (4,5) |
| HUEY | _ P Newton, co-founder of the Black Panther Party in 1966 (4) |
| VITA | ___ Sackville-West, co-founder of the garden at Sissinghurst (4) |
| MARC | German expressionist who was a co-founder of the Blaue Reiter group (4) |
| EMMA | ___ Gee, co-founder of the AAPA, which popularized the term "Asian American" |
| WYLE | Co-founder of the Sculptor's Society of Canada |
| BELL | Scottish-born inventor, co-founder of the American Telephone and Telegraph Company, d. 1922 (4) |
| FLEA | Bassist and co-founder of The Red Hot Chili Peppers (4) |
| LARS | _ Ulrich, drummer and co-founder of the rock band Metallica (4) |
| ADAH | ___ Belle Thoms (co-founder of the National Association of Colored Graduate Nurses) |
| CLYDEBARROW | Bank-robber partner of Bonnie Parker shot and killed in 1934 (5,6) |
