Where are the various forms of irony found in "A Rose for Emily"?

Much of Faulkner's "A Rose for Emily" is predicated on
situational irony, or the contrast between what we (the
reader) or the characters expect to happen and what actually happens.  Examples are as
follow:

• We don't expect a citizen like Emily to
  refuse to pay taxes:

readability="6">

"I have no taxes in Jefferson. Colonel Sartoris
explained it to me. Perhaps one of you can gain access to the city records and satisfy
yourselves."

• We
  don't expect the sheriff to acquiesce to her demands of not paying
  taxes.


• We (and the townspeople) don't expect the awful
  smell coming form Emily's house to be a dead body.


• We
  don't expect a daughter like Emily to refuse to give up the dead body of her late father
  Southern clout, like Emily, to marry a Northerner like Homer
  Baron


• We don't expect a homosexual, like Homer, to marry
  a woman:

readability="5">

"Homer himself had remarked--he liked
men..."

• We don't
  expect the townspeople not to investigate the very obvious murder of Homer Baron by Miss
  Emily, especially after she bought the means
  publicly:

readability="5">

"I want some poison..." and "I want
arsenic."

• We don't
  expect Emily to be sleeping with Homer's dead body for all these
  years.