History research

I’m back to the on again off again neighborhood research. In the past week I have done 2 blocks for 1880 discovering some odd little quirks about the 1400 block of 1st St & North Capitol, Unit blocks of 0 & P Street. Now I won’t have a fuller picture until I do the whole of Truxton Circle (which may be a while) but I found some lines of segregation on the blocks.
The 1400 block (even numbers)of North Capitol was the German-American street.
The 1400 block of 1st Street (odd) was the African American street.
The Unit block of O (odd) was German and Irish on the lower numbered end and Mullatoo (Black) with a few unskilled Irish on the other end.
The Unit block of P (even) from 10 to 64 P Street was mostly German with a few Irish and native whites. Then from 66 to 78 the families are African American.
I’ll be doing one more block this week then I think I’ll take another long extended break again.