What does abbreviation J.D. mean in place of first name on U.S. 1870 census?
I've encountered a census record that has the abbreviation J.D. in place of a first name for an infant child. Does anyone know what this means? See line 28 here: https://www.familysearch.org/ark:/61903/3:1:S3HT-6X5Z-8V?i=22&cc=1438024&personaUrl=%2Fark%3A%2F61903%2F1%3A1%3AMN6J-7TF
I'm fairly confident the person in question is actually Esteban/Stephen Norvert Lopez, so J.D. wouldn't make sense as initials. Furthermore, the same abbreviation is used on line 8 of the same page, and I've found it used by the same recorder, Jonathan D. Dunlap(?), on other pages, always for infants.
Stephen Lopez's page: https://www.familysearch.org/tree/person/details/94N6-4LL
Record of an Esteban being born to Geronimo and Catalina Lopez in July 1870. I'm trying to confirm this is the same person as Stephen: https://www.familysearch.org/ark:/61903/3:1:3QSQ-G9ZP-Q53S?cat=321399