Three sources that confirmed that Stanley Ann was generally known as Anna.
Documentary proof of a legal marriage between Stanley Ann and Barack, sr. (excluding the very likely possibility that it represented bigamy)
and
How the address on the UW transcript exactly matches the address and time span of Anna Obama
So who is this "other" Anna then, and can you connect her initimately to Barack Sr, and prove that she was in Seattle in the time span as provided by the Polk data? Do you have any primary sources or do you rely entirely upon choice snippets from newspaper articles, snide comments to archival pictures (which we all know have mostly been photoshopped) and miscellaneous quotes from that great work of fiction, Dreams?
There have been many discussions of photoshopped pictures, but the picture of the sit down party has never been in the list of those suspected or known to be photoshopped. And you think the Polk directory is bogus? Plus, the "documentary proof" of a marriage between Stanley and Obama has never been exhibited in a court of law, provenance clear, with the person bringing said document under oath.
As I mentioned before. Sheesh, you need to try harder.
That is so patently wishful thinking on your part, it doesn't really deserve an answer. You would need to find a lease agreement in the name of ANNA OBAMA to show when she moved into that Seattle address. Until you do, I will take Mary's word for it. She baby-sat in JANUARY 1961.
Mary and her husband Joseph, (she says) MANAGED THE APARTMENT BLOCK.
And it wasn't Mary who identified ANNA as Stanley Ann Dunham. That identification was made by Charlette Le Fevre. BEFORE SHE CONTACTED MARY IN ALASKA.