To help ESL writing teachers and curriculum designers focus instruction on appropriate exemplification in academic prose, this paper examines the frequency of overt example markers and particular types of examples provided in native speaker (NS) and nonnative speaker (NNS) academic essays. To this end, the analysis compares frequency rates of example markers, first and third person pronouns, and the occurrences of past tense verbs in over 1,000 university placement essays of NS and advanced and matriculated NNS students. The results of the study demonstrate that NNS texts employ these features at significantly higher rates than NS texts. The findings further show that NNS students rely primarily on recounts of past personal experiences, incorporated as examples with the purpose of supporting the essay thesis. The preponderance of personal examples in NNS texts shows that many NNSs transfer from LI to L2 rhetorical paradigms of constructing evidence informal written text. However, an additional issue arises in light of the fact that current methodologies for the teaching of writing and composition encourage personal narratives as a means of providing evidence and proof for a thesis, even though personal examples are rarely considered to be appropriate in academic discourse in disciplines outside the teaching of writing. Due to the similarity of approaches to providing evidence and proof in non-Anglo-American rhetorical traditions and current methods for teaching writing, it appears that writing pedagogy may actually compound the effects of LI to L2 transfer of rhetorical paradigms identified in NNS texts.