| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| john h clarke historian | 1.27 | 0.8 | 5670 | 41 | 23 |
| john | 0.03 | 0.9 | 4371 | 15 | 4 |
| h | 0.76 | 0.5 | 3042 | 50 | 1 |
| clarke | 0.75 | 0.6 | 5922 | 78 | 6 |
| historian | 0.58 | 0.5 | 8212 | 17 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| john h clarke historian | 1.81 | 0.4 | 7088 | 1 |
| john h. clarke | 1.81 | 0.1 | 2153 | 99 |
| dr john h clarke | 1.7 | 0.1 | 9570 | 66 |
| john henrik clarke definition of history | 1.65 | 1 | 283 | 81 |
| john henry clark historian | 1.61 | 0.1 | 6193 | 2 |
| j c d clark historian | 1.94 | 0.3 | 4681 | 41 |
| john henrik clarke on history | 0.25 | 0.3 | 4870 | 19 |
| john henrik clarke biography | 1.85 | 0.6 | 9400 | 74 |
| who was john henrik clarke | 1.62 | 0.7 | 788 | 98 |
| dr john henrik clarke biography | 1.27 | 0.3 | 2652 | 69 |
| sir william john clarke | 0.63 | 0.5 | 9015 | 22 |
| john s clarke death | 1.3 | 0.5 | 9267 | 9 |
| dr john h clarke lecture | 0.82 | 0.4 | 7280 | 34 |
| john henrik clarke bio | 0.55 | 0.5 | 9844 | 57 |
| john henry clarke books | 1.08 | 0.9 | 8875 | 40 |
| john henrik clarke books | 0.8 | 1 | 5564 | 5 |
| john henrik clarke facts | 1.98 | 0.2 | 3845 | 33 |
| c. clarke bibliography | 0.7 | 0.2 | 8926 | 36 |
| jay calvitt clarke iii historian | 1.82 | 0.9 | 4558 | 56 |
| who is john clark | 0.43 | 0.7 | 370 | 70 |
| james h. clark | 0.75 | 0.5 | 686 | 25 |
| thomas j clarke facts | 0.8 | 0.4 | 4957 | 95 |
