Tosin Popoola

The advisors of their advisors, four steps up at most, in the thesis records and on Wikidata, each kind marked; a person in both is listed once.

• 1 step up

  stated by WikidataJoan Pius Skinnerstated by WikidataMartin Woods

• 2 steps up

  stated by WikidataJan Dukestated by WikidataJulie Boddystated by WikidataMaralyn Foureurstated by WikidataSuzanne Phibbs

• 3 steps up

  stated by WikidataJanice M. Morsestated by WikidataNorma Chickstated by WikidataRosemary Du Plessis

• 4 steps up

  stated by WikidataCecil Austin Gibbstated by WikidataMargaret R. Middletonstated by WikidataPatrick Pentony

Below them, within 3 steps, the record reaches 3 people: 3 stated by Wikidata.