Index To McHenry County Death Certificates, Book I – Dec 1877- 16 Apr 1909
| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | XY | Z |
| Surname | First Name | Certificate Number | Notes |
|---|---|---|---|
| ZANSDORF | Carl Fredrick Rudolph | 1970 | - |
| ZECHUR | Rosie Aurelia | 2102 | - |
| ZELL | Mrs Christ | 2775 | - |
| ZELL | Wm | 3005 | - |
| ZERKES | William | 2043 | - |
| ZICKHUR | Frederick | 2354 | - |
| ZIMMER | Jacob | 3091 | - |
| ZIMMER | Martha | 1588 | - |
| ZIMMER | Peter | 2498 | - |
| ZIMMERS | Jacob | 392 | - |
| ZIMPLEMANN | Belle | 2343 | - |
| ZINEK | Anton | 2117 | - |
| ZISKA | John | 2624 | - |