Photos of Bovina Houses in the late 20th Century

I have scanned a lot of pictures over the past couple of years of Bovina in the late 20th Century.  I've decided to share a series of images taken of buildings in Bovina on the Bovina History Flickr page.  As time allows I will add information to more clearly identify the photos, though many of you will easily recognize them.  If you have any comments to make on these, please do so.  There are four sets of images.  Three of the sets are photographs held by the Bovina Historical Society and were all taken at different points during the effort, ultimately successful, to put the Bovina Center hamlet on the National Register of Historic Places:

Bovina Center, 1984:  http://www.flickr.com/photos/30793716@N06/sets/72157632098465793/
Bovina Center, 1990:  http://www.flickr.com/photos/30793716@N06/sets/72157632098525627/
Bovina Center, 1999:  http://www.flickr.com/photos/30793716@N06/sets/72157632098588833/

The dates for these images is somewhat of a guess.  If you think a particular picture dates from a different year, please let me know.

The fourth set is from a series of photos taken in March 1989 for a historic resources reconnaissance survey conducted for the Delaware County Historical Association.  The survey was conducted to document all pre-1940 buildings in the county.  This set covers most of the houses and barns outside of Bovina Center.  The hamlet of Bovina Center was not included because of the aforementioned survey.

Bovina, 1989: http://www.flickr.com/photos/30793716@N06/sets/72157632102442050/